DJ speaker battery packs range from model-specific replacement batteries to a complete battery-powered PA speaker, so the right pick depends on your exact speaker and how long you need to play. I’d make the Mackie Thump GO Rechargeable Spare Battery the best overall choice for owners of that speaker because it is a dedicated spare, while the EGOWAY 2-Pack for PartyBox Club 120 stands out for having a second compatible pack ready. For longer sessions with supported PartyBox Stage 320 or Xtreme speakers, the 12,000mAh CITYORK pack is a capacity-focused option. The main tradeoffs are compatibility, battery capacity, and buying one pack versus a pair; read on for how all 14 options differ and which speaker each one fits.
Get audio and creator gear delivered free with Prime
- Fast, free delivery on millions of items
- Prime Video, Amazon Music and more included
- Member-only deals all year
Complete the kit
Key Takeaways
- Speaker compatibility matters more than headline capacity: most entries target one or two specific JBL models, while the Mackie, Alto, and Bose options serve different systems.
- PartyBox Club 120 owners have the broadest choice: the list includes several single-pack replacements and a two-pack option, making fit, stated capacity, and spare readiness the main comparison points.
- The largest stated capacity is not the same as a guaranteed runtime: the CITYORK pack lists 12,000mAh, but actual play time depends on speaker load, volume, and battery condition.
- A two-pack changes convenience, not speaker compatibility: the EGOWAY Club 120 pair and the 2-pack for Stage 320/Xtreme models provide spares, but only for their named speaker families.
- The Alto TX412B is a different kind of choice: it is a battery-powered PA speaker rather than a replacement battery pack, so it suits buyers choosing a portable system, not owners seeking a battery swap.
| ASUNCELL Battery 200 Replacement Battery for PartyBox Club 120, 6000 mAh, 7.2 V, 43.2 Wh |  | Best Overall for PartyBox Club 120 | Compatibility: PartyBox Club 120 only | Capacity: 6,000 mAh | Voltage: 7.2 V | VIEW LATEST PRICE | See Our Full Breakdown |
| Mackie Thump GO Rechargeable Spare Battery |  | Best for Mackie Thump GO Owners | Compatibility: Mackie Thump GO loudspeaker | Battery type: Lithium-ion | Stated battery life: Up to 12 hours per charge | VIEW LATEST PRICE | See Our Full Breakdown |
| Replacement Battery for JBL PartyBox Club 120, 5000mAh |  | Best for Protected Replacement Fit | Compatibility: JBL PartyBox Club 120 | Part number: FG2CELL21&700P | Capacity: 5,000 mAh / 37.0 Wh | VIEW LATEST PRICE | See Our Full Breakdown |
| Topwowe Rechargeable Battery Pack for PartyBox Club 120 |  | Best Value-Added Extras | Compatibility: PartyBox Club 120 portable speaker | Capacity: 5,000 mAh | Voltage: 7.2 V | VIEW LATEST PRICE | See Our Full Breakdown |
| 2-Pack 10,000mAh Replacement Batteries for JBL PartyBox Stage 320 and Xtreme 4/5 |  | Best Multi-Speaker Two-Pack | Pack size: 2 batteries | Battery type: Lithium-ion | Capacity: 10,000 mAh per battery | VIEW LATEST PRICE | See Our Full Breakdown |
| CITYORK 12,000mAh Replacement Battery for PartyBox Stage 320 and Xtreme 4 Speakers |  | Best for Stage 320 and Xtreme 4 Owners | Capacity: 12,000mAh | Voltage: 7.4V | Energy: 88.8Wh | VIEW LATEST PRICE | See Our Full Breakdown |
| Palowextra Rechargeable Battery for JBL PartyBox Club 120 and Encore 2 Speakers |  | Best Multi-Model Fit for Club 120 and Encore Owners | Capacity: 6000mAh; 37Wh also listed | Voltage: 7.2V; 7.4V also listed | Battery type: Rechargeable lithium-ion | VIEW LATEST PRICE | See Our Full Breakdown |
| E EGOWAY 5000mAh Rechargeable Battery Pack for PartyBox Club 120 | | Best for Club 120 Owners Who Want a Status Indicator | Capacity: 5000mAh | Battery cell type: NiMH | Compatibility: PartyBox Club 120 | VIEW LATEST PRICE | See Our Full Breakdown |
| SUN-INTE-265 Replacement Battery for PartyBox On-The-Go Speaker |  | Best Compact Replacement for PartyBox On-The-Go | Battery type: Rechargeable lithium-ion | Voltage: 7.2V | Capacity: 2475mAh / 17.82Wh | VIEW LATEST PRICE | See Our Full Breakdown |
| Alto TX412B 600W 12-Inch Battery-Powered PA Speaker |  | Best Complete Battery-Powered PA System | Power output: 600W (300W LF + 300W HF) | Drivers: 12-inch LF driver with 2-inch voice coil; 1-inch titanium diaphragm compression driver | Coverage: 90° x 60° | VIEW LATEST PRICE | See Our Full Breakdown |
| Replacement Battery for JBL PartyBox Stage 320 and Xtreme 4 Speakers |  | Best for Stage 320 and Xtreme 4 Owners | Battery type: Rechargeable Li-ion | Voltage: 7.2V | Capacity: 9444mAh | VIEW LATEST PRICE | See Our Full Breakdown |
| Fancy Buying 6000mAh Replacement Battery for JBL PartyBox Club 120 |  | Best for a Club 120 Battery Swap | Capacity: 6000mAh | Voltage: 7.2V | Energy: 43.2Wh | VIEW LATEST PRICE | See Our Full Breakdown |
| EGOWAY 2-Pack 5000mAh Rechargeable Battery Packs for PartyBox Club 120 |  | Best Spare Pair for Club 120 DJs | Pack quantity: 2 battery packs | Capacity per pack: 5000mAh | Battery cell type: NiMH | VIEW LATEST PRICE | See Our Full Breakdown |
| CQCEO 14.4V 5500mAh Replacement Battery for Bose S1 Pro Speaker |  | Best for Bose S1 Pro Owners | Voltage: 14.4V | Capacity: 5500mAh | Battery type: Rechargeable | VIEW LATEST PRICE | See Our Full Breakdown |
| DJ speaker battery pack | Capacity | Voltage | Battery type | Compatibility |
|---|---|---|---|---|
| ASUNCELL Battery 200 Replaceme | 6,000 mAh | 7.2 V | Rechargeable | PartyBox Club 120 only |
| Mackie Thump GO Rechargeable S | — | — | Lithium-ion | Mackie Thump GO loudspeaker |
| Replacement Battery for JBL Pa | 5,000 mAh / 37.0 Wh | 7.4 V | — | JBL PartyBox Club 120 |
| Topwowe Rechargeable Battery P | 5,000 mAh | 7.2 V | — | PartyBox Club 120 portable speaker |
| 2-Pack 10,000mAh Replacement B | 10,000 mAh per battery | 7.4 V | Lithium-ion | — |
| CITYORK 12,000mAh Replacement | 12,000mAh | 7.4V | Rechargeable lithium-ion | — |
| Palowextra Rechargeable Batter | 6000mAh; 37Wh also listed | 7.2V; 7.4V also listed | Rechargeable lithium-ion | JBL PartyBox Club 120, PartyBox Encore 2, and PartyBox Encore Essential 2 |
| E EGOWAY 5000mAh Rechargeable | 5000mAh | — | — | PartyBox Club 120 |
| SUN-INTE-265 Replacement Batte | 2475mAh / 17.82Wh | 7.2V | Rechargeable lithium-ion | — |
| Alto TX412B 600W 12-Inch Batte | — | — | — | — |
| Replacement Battery for JBL Pa | 9444mAh | 7.2V | Rechargeable Li-ion | — |
| Fancy Buying 6000mAh Replaceme | 6000mAh | 7.2V | Lead acid | JBL PartyBox Club 120 / PartyBox 120 |
| EGOWAY 2-Pack 5000mAh Recharge | — | — | — | PartyBox Club 120 portable speaker |
| CQCEO 14.4V 5500mAh Replacemen | 5500mAh | 14.4V | Rechargeable | — |
More Details on Our Top Picks
ASUNCELL Battery 200 Replacement Battery for PartyBox Club 120, 6000 mAh, 7.2 V, 43.2 Wh
For a PartyBox Club 120 owner who wants a straightforward spare, the ASUNCELL stands out with its stated 6,000 mAh capacity and up to 12 hours of playtime. Its swappable design lets you replace a depleted battery rather than pause the party for a recharge, and the stated 10-minute fast charge can add up to 80 minutes of playback. You can also check battery health in the PartyBox app, a useful advantage over the Topwowe pack, whose listed details focus on its LED indicator instead. The tradeoff is narrow compatibility: this battery is for the Club 120 only, not a general-purpose DJ power source. Its playtime is an upper limit, too, so actual runtime depends on use.
Pros:- 6,000 mAh capacity and up to 12 hours of stated playtime
- Swappable design supports a quick battery change
- A 10-minute fast charge is stated to add up to 80 minutes of playtime
- Battery health can be checked through the PartyBox app
Cons:- Compatible only with the PartyBox Club 120
- The stated maximum playtime may not match real-world use
Best for: PartyBox Club 120 owners who want a high-capacity replacement with app-based battery health checks and quick top-ups.
Not ideal for: DJs using other speaker models or anyone seeking a battery pack that can power multiple kinds of gear.
- Compatibility:PartyBox Club 120 only
- Capacity:6,000 mAh
- Voltage:7.2 V
- Energy:43.2 Wh
- Stated playtime:Up to 12 hours
- Fast charging:10 minutes provides up to 80 minutes of playtime
- Battery type:Rechargeable
- Battery count:1
Our verdict“Choose the ASUNCELL if you need a higher-capacity, app-checkable spare battery specifically for a PartyBox Club 120.”
Mackie Thump GO Rechargeable Spare Battery
The Mackie spare is the focused choice for DJs running a Thump GO: it gives you a replacement or backup battery that can charge inside the speaker, avoiding a separate charger workflow. Its stated runtime of up to 12 hours puts it on par with the ASUNCELL PartyBox Club 120 battery, but the two serve different speaker systems and are not interchangeable. At 1.7 pounds, this is a substantial spare to carry, so it suits performers who value a ready backup more than the lightest possible kit. The product details list a 90-day warranty, and they do not specify waterproofing support. Skip it if your setup uses a JBL PartyBox or another speaker; this is a model-specific power solution, not a universal DJ battery.
Pros:- Designed as a replacement or backup for the Mackie Thump GO
- Charges while installed in the speaker
- Up to 12 hours of stated use per charge
Cons:- Compatible only with the Mackie Thump GO
- At 1.7 pounds, it adds noticeable weight to a backup kit
- Waterproofing support is not specified and the listed warranty is 90 days
Best for: Mobile DJs and small-event performers who own a Mackie Thump GO and want an in-speaker-chargeable backup.
Not ideal for: Owners of JBL PartyBox speakers or buyers who need documented waterproofing or a broadly compatible power pack.
- Compatibility:Mackie Thump GO loudspeaker
- Battery type:Lithium-ion
- Stated battery life:Up to 12 hours per charge
- Charging method:Charges in the Thump GO speaker
- Item weight:1.7 pounds
- Dimensions:3.8 × 3.8 × 3.2 inches
- Warranty:90 days
Our verdict“Pick this battery if your Thump GO needs a dedicated spare that can recharge in the speaker, and skip it for other systems.”
Replacement Battery for JBL PartyBox Club 120, 5000mAh
This 5,000 mAh replacement is aimed at Club 120 owners who prioritize identified compatibility and built-in electrical safeguards over the larger capacity listed for the ASUNCELL. Its decoded chip is designed to work like the original, while protections against overcharging, over-discharging, overvoltage, and short circuits address common battery risks. The product also lists a specific part number, which gives repair-minded buyers another compatibility detail to check before ordering. Unlike the ASUNCELL, however, it does not provide a stated playtime or fast-charge estimate, so it is harder to plan a set around its runtime. Installation may require an online video, making this a less convenient choice for anyone expecting a simple drop-in swap.
Pros:- Decoded chip is designed to work like the original battery
- Protection against overcharging, over-discharging, overvoltage, and short circuits
- Lists compatible speaker and part number
- Protective foam is included for transport
Cons:- No playtime or charging-time figure is provided
- Installation may require following an online video
- Listed capacity is lower than the ASUNCELL’s 6,000 mAh
Best for: PartyBox Club 120 owners replacing a battery who can verify the part number and are comfortable following installation guidance.
Not ideal for: Buyers who want a clearly stated runtime, a fast-charge claim, or a replacement that requires no installation research.
- Compatibility:JBL PartyBox Club 120
- Part number:FG2CELL21&700P
- Capacity:5,000 mAh / 37.0 Wh
- Voltage:7.4 V
- Dimensions:89.40 × 48.90 × 25.20 mm
- Weight:169 g
- Certification:ISO 9001
Our verdict“Choose this option when verified Club 120 fit and electrical protection matter more than a published runtime estimate.”
Topwowe Rechargeable Battery Pack for PartyBox Club 120
Topwowe’s Club 120 pack is a practical pick for buyers who want useful charging and status extras in the box: it includes a USB-A to USB-C cable and an LED charging indicator. Its 5,000 mAh capacity is below the ASUNCELL’s 6,000 mAh, so the ASUNCELL is the stronger fit if stated capacity is your main priority. Topwowe instead lists a 12-month replacement guarantee and a safety chip with several protections, including overheating and overcurrent safeguards. The product details identify the cell type as NiMH and specify one pack, so do not assume it is a multi-battery kit. Compatibility is limited to the PartyBox Club 120, and no playtime estimate is provided to help predict runtime between charges.
Pros:- LED indicator displays battery status
- USB-A to USB-C charging cable is included
- Safety chip lists protection against several electrical and heat-related issues
- 12-month replacement guarantee is specified
Cons:- Compatible only with the PartyBox Club 120
- One battery pack is specified
- No playtime estimate is provided, and its 5,000 mAh capacity is below the ASUNCELL’s 6,000 mAh
Best for: PartyBox Club 120 owners who want a single replacement pack with a charging cable, visible status indicator, and a stated replacement guarantee.
Not ideal for: DJs needing a spare for multiple speaker models, a two-battery kit, or a stated runtime for planning long sets.
- Compatibility:PartyBox Club 120 portable speaker
- Capacity:5,000 mAh
- Voltage:7.2 V
- Battery cell type:NiMH
- Battery weight:100 g
- Dimensions:0.9 × 1.9 × 3.5 inches
- Included:Battery pack and USB-A to USB-C charging cable
- Replacement guarantee:12 months
Our verdict“Choose Topwowe for its included cable, status indicator, and stated replacement guarantee rather than maximum listed capacity.”
2-Pack 10,000mAh Replacement Batteries for JBL PartyBox Stage 320 and Xtreme 4/5
For DJs with compatible larger JBL systems, this is the most flexible spare-battery bundle in this group: it includes two 10,000 mAh batteries for the PartyBox Stage 320, Xtreme 4, and Xtreme 5. That broader compatibility contrasts with the Club 120-only ASUNCELL and Topwowe packs, while the two-battery format gives you a spare for rotation or backup. The listing states up to 18 hours on the Stage 320 and up to 28 or 30 hours on the Xtreme models with Playtime Boost; actual playback varies with use. It also includes L-shaped installation tools and LED indicators. The tradeoff is conflicting full-charge timing: the details list both 4–5 hours and 6 hours. Confirm fit and charging expectations before relying on it for a tight event turnaround.
Pros:- Includes two 10,000 mAh lithium-ion batteries
- Compatible with the listed Stage 320, Xtreme 4, and Xtreme 5 models
- LED charging indicators and L-shaped installation tools are included
- Lists multiple circuit protections, including overcharge and short-circuit protection
Cons:- Playback varies with speaker use, so maximum runtime claims are not guaranteed
- Charging-time details conflict, listing both 4–5 hours and 6 hours
- Does not fit the PartyBox Club 120 models covered by the other picks
Best for: DJs who own a compatible PartyBox Stage 320, Xtreme 4, or Xtreme 5 and want two high-capacity batteries for backup or rotation.
Not ideal for: PartyBox Club 120 owners, users of unlisted speakers, or performers who need a consistent stated charging time for fast turnarounds.
- Pack size:2 batteries
- Battery type:Lithium-ion
- Capacity:10,000 mAh per battery
- Voltage:7.4 V
- Compatible devices:JBL PartyBox Stage 320, JBL Xtreme 4, JBL Xtreme 5
- Maximum stated playtime:Up to 18 hours on Stage 320; up to 28 hours on Xtreme 5 or 30 hours on Xtreme 4 with Playtime Boost
- Full charging time:Product details state both 4–5 hours and 6 hours
- Quick charge:10 minutes adds up to 2 hours of playtime
- Dimensions:6 × 5 × 2 inches
Our verdict“Choose this two-pack if your Stage 320 or Xtreme setup needs compatible high-capacity spares, but verify its charging time before an event.”
CITYORK 12,000mAh Replacement Battery for PartyBox Stage 320 and Xtreme 4 Speakers
For owners of either compatible speaker, the CITYORK stands out for its 12,000mAh capacity and unusually broad fit across the PartyBox Stage 320 and Xtreme 4. That makes it a more versatile replacement than the SUN-INTE-265, which is specified only for the PartyBox On-The-Go. USB-C charging and an LED indicator make it easier to top up and check charging status, while built-in electrical and temperature protections add reassurance during charging. Installation is tool-free on the Stage 320, but Xtreme 4 owners need a screwdriver, so the replacement process is not equally simple for both models. This is a model-specific spare battery, not a universal pack; buyers should confirm their speaker is listed before ordering.
Pros:- Compatible with both PartyBox Stage 320 and Xtreme 4
- 12,000mAh capacity and 88.8Wh energy rating
- USB-C charging with an LED charging indicator
- Protection against overcharging, over-discharging, overcurrent, and overheating
Cons:- Xtreme 4 installation requires a screwdriver
- Compatibility is limited to the two specified speaker models
Best for: PartyBox Stage 320 or Xtreme 4 owners who want one compatible replacement battery with USB-C charging and a status light.
Not ideal for: Owners of other speaker models, or Xtreme 4 owners who want a replacement that installs without tools.
- Capacity:12,000mAh
- Voltage:7.4V
- Energy:88.8Wh
- Battery type:Rechargeable lithium-ion
- Compatible models:PartyBox Stage 320 and Xtreme 4
- Charging:USB-C; LED charging indicator
- Weight:13.44 ounces
- Dimensions:3.53 x 0.99 x 3.66 inches
- Included:1 battery and USB charging cable
Our verdict“Choose the CITYORK if you own a Stage 320 or Xtreme 4 and want a high-capacity replacement; skip it for any other speaker.”
Palowextra Rechargeable Battery for JBL PartyBox Club 120 and Encore 2 Speakers
The Palowextra is a useful option for buyers whose speaker falls within its three-model compatibility list: PartyBox Club 120, Encore 2, and Encore Essential 2. That wider fit gives it an advantage over the E EGOWAY 5000mAh pack, which is specified only for the Club 120. It also arrives with a USB-C cable, and the product description says it was tested for temperature, impact, overcharging, short circuits, and vibration. The main reservation is the listing’s conflicting capacity, voltage, weight, and dimension figures; those discrepancies make it harder to compare directly with clearly specified packs such as the CITYORK. Buyers should verify their exact speaker model and confirm the battery details before relying on it as a planned spare.
Pros:- Listed for PartyBox Club 120, Encore 2, and Encore Essential 2
- Rechargeable lithium-ion battery
- USB-C charging cable is included
- Description reports testing for temperature, impact, overcharging, short circuits, and vibration
Cons:- Product details conflict on capacity, voltage, weight, and dimensions
- Compatibility is limited to the specified PartyBox models
Best for: Owners of a PartyBox Club 120, Encore 2, or Encore Essential 2 who want a single replacement option listed for several compatible models.
Not ideal for: Buyers who need consistent, clearly stated battery specifications or who own a speaker outside the three listed models.
- Capacity:6000mAh; 37Wh also listed
- Voltage:7.2V; 7.4V also listed
- Battery type:Rechargeable lithium-ion
- Compatibility:JBL PartyBox Club 120, PartyBox Encore 2, and PartyBox Encore Essential 2
- Weight:200g; 171.3g also listed
- Dimensions:1.93 x 1 x 3.5 inches; 89 x 49 x 25.5mm also listed
- Included:1 battery and USB-C charging cable
- Warranty:365-day replacement warranty
Our verdict“Consider the Palowextra if its multi-model fit matches your speaker, but choose a pack with consistent specifications if exact capacity figures matter.”
E EGOWAY 5000mAh Rechargeable Battery Pack for PartyBox Club 120
For a PartyBox Club 120 owner who values clear charging feedback, the E EGOWAY pairs an LED indicator with protection against overcharging, over-discharging, overvoltage, overcurrent, and overheating. Its 5000mAh capacity is below the 6000mAh figure listed for the Palowextra, so buyers prioritizing stated capacity may prefer that alternative—though Palowextra’s own specifications conflict. The E EGOWAY uses a NiMH cell and is listed for the Club 120 only, making it a focused replacement rather than a cross-model choice. A USB-A-to-USB-C cable is included, and the 12-month replacement guarantee adds a defined support window. Its narrow compatibility and modest capacity make it a practical model-specific spare, not the flexible pick for several PartyBox models.
Pros:- Designed specifically for the PartyBox Club 120
- LED indicator shows battery status
- Listed protections cover several charging and temperature risks
- USB-A-to-USB-C cable and 12-month replacement guarantee are included
Cons:- 5000mAh capacity is lower than the 6000mAh listed for the Palowextra
- Compatibility is limited to the PartyBox Club 120
- Uses NiMH cells rather than the lithium-ion chemistry listed for Palowextra
Best for: PartyBox Club 120 owners who want a rechargeable replacement with a visible charging indicator and stated protective circuitry.
Not ideal for: Owners of Encore or other speaker models, and buyers seeking a higher stated capacity or multi-model compatibility.
- Capacity:5000mAh
- Battery cell type:NiMH
- Compatibility:PartyBox Club 120
- Rechargeable:Yes
- Charging cable:USB-A to USB-C
- Indicator:LED charging indicator
- Weight:100g
- Included:1 battery pack and USB-A-to-USB-C charging cable
- Warranty:12-month replacement guarantee
Our verdict“Pick the E EGOWAY for a Club 120-specific replacement with an LED status light, but look elsewhere if broader compatibility or greater stated capacity is your priority.”
SUN-INTE-265 Replacement Battery for PartyBox On-The-Go Speaker
The SUN-INTE-265 is a straightforward replacement for a specific need: restoring power to a PartyBox On-The-Go. Its 7.2V lithium-ion battery is rated at 2475mAh and 17.82Wh, with a stated runtime of at least 60 minutes per charge. That capacity is far below the CITYORK’s 12,000mAh, but the CITYORK targets different speaker models, so it is not a substitute; compatibility matters more than a headline capacity comparison here. The SUN-INTE-265 listing gives a clear compatible part number, which helps narrow the match, though installation may call for guidance from online videos. Its six-month warranty is also shorter than Palowextra’s 365-day replacement warranty. This is a targeted spare, not a general-purpose DJ speaker battery pack.
Pros:- Rechargeable lithium-ion battery
- Specified for the PartyBox On-The-Go and part number SUN-INTE-265
- States a minimum runtime of 60 minutes per charge
- Provides capacity in both mAh and Wh
Cons:- Compatibility is limited to the PartyBox On-The-Go
- Stated runtime is at least 60 minutes, which may not suit longer sessions
- Six-month warranty is shorter than Palowextra’s stated 365-day warranty
- Installation may require consulting online videos
Best for: PartyBox On-The-Go owners seeking a replacement battery with a stated voltage, capacity, and minimum runtime.
Not ideal for: Owners of other PartyBox models or buyers who need a longer stated warranty or a pack for extended operation.
- Battery type:Rechargeable lithium-ion
- Voltage:7.2V
- Capacity:2475mAh / 17.82Wh
- Stated runtime:At least 60 minutes per charge
- Compatible model:PartyBox On-The-Go speaker
- Compatible part number:SUN-INTE-265
- Weight:200g
- Quantity:1 battery
- Warranty:6 months
Our verdict“Choose the SUN-INTE-265 only if you need a replacement for the PartyBox On-The-Go and its stated runtime suits your use.”
Alto TX412B 600W 12-Inch Battery-Powered PA Speaker
Unlike the replacement packs elsewhere in this roundup, the Alto TX412B is a complete battery-powered PA speaker, not a spare battery for an existing JBL or portable speaker. That makes it the strongest fit for DJs who need a standalone sound system with a mixer, rather than someone trying to extend a speaker’s existing runtime. Its up to 10 hours of playback, two-channel inputs, and Bluetooth make it useful for mobile sets with a microphone or another audio source; TWS pairing can link two units for stereo. Compared with the CITYORK, it delivers a full speaker setup but is larger and weighs 13.3kg. The battery is rated for up to 10 hours, so longer events may need a charging plan, and its specified mains compatibility is 100/120V.
Pros:- Up to 10 hours of battery-powered playback
- Two-channel mixer accepts microphone, line-level, instrument, RCA/Auxiliary, and Bluetooth audio
- Bluetooth True Wireless Stereo can pair two units
- Pole mounting and floor-monitor use provide flexible setup options
Cons:- This is a complete PA speaker, not a replacement battery pack
- Battery playback is rated for up to 10 hours, which may not cover longer events
- Input power compatibility is specified for 100/120V, 50/60Hz
- At 13.3kg, it is less convenient to carry than a compact replacement battery
Best for: Mobile DJs and event hosts who need an all-in-one battery-powered PA with microphone and line inputs, Bluetooth, and optional stereo pairing.
Not ideal for: Buyers seeking a lightweight replacement battery for a speaker they already own, or DJs whose events regularly run beyond the stated maximum battery life.
- Power output:600W (300W LF + 300W HF)
- Drivers:12-inch LF driver with 2-inch voice coil; 1-inch titanium diaphragm compression driver
- Coverage:90° x 60°
- Battery life:Up to 10 hours
- Channels:2
- Inputs:XLR/TRS mic/line, 1/4-inch instrument, RCA/Auxiliary, Bluetooth
- Outputs and wireless:XLR mix output; Bluetooth and True Wireless Stereo
- Dimensions and weight:15 x 13.5 x 23.7 inches; 13.3kg
- Mounting:36mm pole socket; floor-monitor use
Our verdict“Choose the Alto TX412B when you need a self-contained portable PA, not when you only need a replacement pack for your current DJ speaker.”
Replacement Battery for JBL PartyBox Stage 320 and Xtreme 4 Speakers
For owners of a PartyBox Stage 320, PartyBox Club 320, or Xtreme 4, this replacement is the lineup’s high-capacity single-pack option, with 68Wh and 9444mAh. Its stated capacity is above the 6000mAh Fancy Buying battery for the PartyBox Club 120, but that comparison does not mean it fits the Club 120: compatibility is limited to the listed models. The product is described as matching original battery specifications, supporting an accurate charge display, and being checked for capacity and safety before installation. Those details make it a better fit for restoring a compatible speaker than for adding a universal external power source. The key drawback is the stated runtime: at least 60 minutes per charge offers little guidance for planning a long DJ set, and only one battery is included.
Pros:- Compatible with PartyBox Stage 320, PartyBox Club 320, and Xtreme 4
- 9444mAh capacity and 68Wh energy rating
- Designed to match original battery specifications and support accurate charge display
- Capacity and safety tested before installation
Cons:- Runtime is specified only as at least 60 minutes per charge
- Compatibility is limited to the listed JBL models
- Includes one battery rather than a spare pair
Best for: Owners of a JBL PartyBox Stage 320, PartyBox Club 320, or Xtreme 4 who need a compatible internal replacement battery.
Not ideal for: DJ buyers seeking a battery for a PartyBox Club 120, another speaker brand, or a clearly specified multi-hour runtime.
- Battery type:Rechargeable Li-ion
- Voltage:7.2V
- Capacity:9444mAh
- Energy:68Wh
- Stated runtime:At least 60 minutes per charge
- Compatible models:PartyBox Stage 320, PartyBox Club 320, Xtreme 4
- Item weight:12.7 ounces
- Package dimensions:4.29 x 4.06 x 1.46 inches
Our verdict“Choose this single replacement if you own one of the listed JBL models and value model-specific fit over a clearly stated long runtime.”
Fancy Buying 6000mAh Replacement Battery for JBL PartyBox Club 120
This is a straightforward single replacement for the PartyBox Club 120, with a 6000mAh capacity and 43.2Wh energy rating. Its capacity matches the listed 6000mAh ASUNCELL Battery 200, while the Fancy Buying option adds an LED charging indicator and protection against several electrical and temperature hazards. Compared with the EGOWAY two-pack, it gives you one battery rather than two, so it suits a targeted replacement more than keeping a spare ready for rotation. The rear-compartment fit is the main practical advantage for Club 120 owners who want a battery intended for the speaker rather than a general-purpose external pack. A meaningful caveat is that the supplied specs identify the battery type as lead acid, unlike the lithium-ion battery in the Stage 320/Xtreme 4 replacement; check that chemistry and model compatibility meet your needs before buying.
Pros:- 6000mAh capacity and 43.2Wh energy rating
- LED indicator shows charging status
- Protection against overcharging, over-discharging, overvoltage, overcurrent, and overheating
- Designed for the speaker’s rear battery compartment
Cons:- Compatibility is limited to PartyBox Club 120 and PartyBox 120
- Listed as lead acid, unlike the lithium-ion Stage 320/Xtreme 4 replacement
- Only one battery is included
Best for: PartyBox Club 120 or PartyBox 120 owners replacing one battery who want an LED charging status indicator and built-in electrical protections.
Not ideal for: DJ buyers with other speaker models, or those who want two packs for swapping during an event.
- Capacity:6000mAh
- Voltage:7.2V
- Energy:43.2Wh
- Battery type:Lead acid
- Battery weight:8 ounces
- Compatibility:JBL PartyBox Club 120 / PartyBox 120
- Charging indicator:LED
- Warranty:1 year
Our verdict“Pick this for a single, model-specific Club 120 replacement with charging indication, but skip it if you need a spare pair or broader compatibility.”
EGOWAY 2-Pack 5000mAh Rechargeable Battery Packs for PartyBox Club 120
The EGOWAY set is the only option in this group supplied as two rechargeable packs, giving Club 120 owners a spare to keep charged while the other is in use. Each pack is rated at 5000mAh, below the 6000mAh Fancy Buying replacement, so the appeal here is pack quantity and rotation rather than the largest stated capacity per battery. Both are designed specifically for the PartyBox Club 120 and include an LED indicator plus protections against common electrical and temperature hazards. The included USB-A to USB-C cable is useful for charging, but the product details do not state playtime per pack, which makes event planning harder than with a battery whose runtime is clearly specified. The listed NiMH cell type also differs from the lithium-ion Stage 320/Xtreme 4 replacement, so buyers should confirm their speaker’s requirements.
Pros:- Includes two 5000mAh battery packs
- Designed specifically for the PartyBox Club 120
- LED charging indicator and multiple built-in safety protections
- USB-A to USB-C charging cable included
Cons:- No playtime per charge is specified
- Each pack has less stated capacity than the 6000mAh Fancy Buying replacement
- Compatibility is limited to the PartyBox Club 120
Best for: PartyBox Club 120 owners who want a second battery for swapping or keeping charged as a backup during mobile DJ work.
Not ideal for: Buyers who need a battery for another speaker, want a single higher-capacity replacement, or need stated runtime for set planning.
- Pack quantity:2 battery packs
- Capacity per pack:5000mAh
- Battery cell type:NiMH
- Compatibility:PartyBox Club 120 portable speaker
- Battery weight:100 g
- Charging cable:USB-A to USB-C
- Indicator:LED charging indicator
- Warranty:12-month replacement guarantee
Our verdict“Choose this two-pack if Club 120 battery rotation matters more than maximum capacity per pack or a published runtime.”
CQCEO 14.4V 5500mAh Replacement Battery for Bose S1 Pro Speaker
Unlike the JBL-focused replacements elsewhere in this roundup, this CQCEO battery is built for the Bose S1 Pro Multi-Position PA Speaker. Its 14.4V, 5500mAh rating and built-in circuit protection make it a model-specific replacement choice, not a general DJ power bank. Compared with the 7.2V Club 120 batteries from Fancy Buying and EGOWAY, the voltage and compatibility are different, so those packs are not substitutes. The supplied details list NiMH cells, Grade A cells, and a 12-month warranty, but do not give an energy rating or runtime. That missing runtime information limits how confidently a DJ can plan a set around a replacement battery. Buyers should also verify the speaker model and compatible part number before ordering; this is a narrow-fit option rather than a versatile spare for mixed speaker setups.
Pros:- Designed for the Bose S1 Pro Multi-Position PA Speaker
- 5500mAh capacity at 14.4V
- Built-in circuit protection and Grade A cells
- 12-month warranty
Cons:- Compatibility is limited to the Bose S1 Pro
- No runtime or energy rating is provided
- Listed NiMH chemistry may not suit buyers seeking a lithium-ion replacement
Best for: Bose S1 Pro owners seeking a replacement battery with listed compatible part numbers and built-in circuit protection.
Not ideal for: DJs using JBL PartyBox models or anyone looking for a battery that can serve multiple speaker brands.
- Voltage:14.4V
- Capacity:5500mAh
- Battery type:Rechargeable
- Battery cell type:NiMH
- Battery weight:365 g
- Compatible model:Bose S1 Pro Multi-Position PA Speaker
- Compatible part numbers:789175, 789175-0100, 789175-0110, 078592, 4INR19/66-2
- Warranty:12 months
Our verdict“Choose this only if your speaker is a compatible Bose S1 Pro and you are comfortable without a published runtime figure.”
How We Picked
I ranked these options by how directly they solve a DJ’s portable-power problem: exact speaker compatibility came first, followed by clearly stated capacity or pack count, then usefulness for different gig needs. A replacement that fits the named speaker is more practical than a larger-capacity pack that may not connect or communicate correctly. I also separated actual battery packs from the Alto TX412B complete PA speaker, since it is an alternative way to get battery-powered sound rather than a replacement component.
The order favors dedicated, clearly identified choices and options that add practical flexibility, while recognizing that several aftermarket packs target the same JBL models and cannot be ranked on capacity alone. Where product details do not state runtime, charging behavior, or verified fit beyond the listed speaker family, I avoid treating those as proven advantages. Buyers should confirm the exact speaker model and pack requirements before ordering; capacity figures and brand names alone are not a substitute for compatibility.
| DJ speaker battery pack | Battery type |
|---|---|
| ASUNCELL Battery 200 Replaceme | Rechargeable |
| Mackie Thump GO Rechargeable S | Lithium-ion |
| Replacement Battery for JBL Pa | — |
| Topwowe Rechargeable Battery P | — |
| 2-Pack 10,000mAh Replacement B | Lithium-ion |
| CITYORK 12,000mAh Replacement | Rechargeable lithium-ion |
| Palowextra Rechargeable Batter | Rechargeable lithium-ion |
| E EGOWAY 5000mAh Rechargeable | — |
| SUN-INTE-265 Replacement Batte | Rechargeable lithium-ion |
| Alto TX412B 600W 12-Inch Batte | — |
| Replacement Battery for JBL Pa | Rechargeable Li-ion |
| Fancy Buying 6000mAh Replaceme | Lead acid |
| EGOWAY 2-Pack 5000mAh Recharge | — |
| CQCEO 14.4V 5500mAh Replacemen | Rechargeable |
Factors to Consider When Choosing DJ Speaker Battery Packs
Before choosing a battery pack, start with the speaker rather than the advertised capacity. These products span several JBL PartyBox models, a Mackie portable PA, a Bose S1 Pro, and one complete Alto speaker system. The factors below help narrow the field without assuming that packs with similar names or capacities are interchangeable.
Match the Pack to the Exact Speaker Model
Battery fit is model-specific, even when two speakers share a brand or a similar product name. Check the full model number on the speaker and compare it with the replacement pack’s compatibility listing before buying. A pack listed for PartyBox Club 120 should not be assumed to fit the Stage 320, Xtreme, or Encore 2. Also check whether the battery is designed as a removable spare or as a replacement for the installed pack. If the listing leaves your exact model unclear, pause and verify with the manufacturer or seller rather than relying on connector appearance.
Read Capacity in Context
Capacity helps compare packs only when the voltage and measurement basis are also clear. The roundup includes listings in mAh and one with both mAh and watt-hours, so the numbers do not automatically form a direct runtime ranking. Speaker volume, bass output, lighting, wireless use, and battery age can all change play time. A high-capacity listing may suit long events, but it does not promise a fixed number of hours. Compare the pack’s electrical specifications with the original battery, not just the largest number in the product title.
Decide Whether a Spare Pair Is Worth Carrying
A two-pack can reduce downtime if your speaker accepts those packs and you have a safe way to charge or store the spare. It also means more gear to transport and more cells to keep charged between events. A single replacement may be the simpler choice for home use or occasional outdoor playback. For recurring gigs, a spare can be more useful than a modest capacity increase if a drained battery would interrupt the set. Confirm whether the pack is intended for rotation or simultaneous use; never assume two batteries can be connected together.
Check Charging and Battery Care Details
Replacement packs can differ in charging requirements, protection circuitry, and included accessories, even when they target the same speaker. Confirm how the battery charges and whether the speaker’s built-in charging system supports it. Follow the supplied instructions, use an appropriate charger, and avoid storing lithium batteries fully depleted for long periods. Heat, moisture, and rough transport can shorten battery life, so a protective case and sensible storage routine matter for mobile DJs. When a listing does not explain charging behavior or protections, treat that as missing information rather than an assumed feature.
Choose Between a Replacement Pack and a Battery-Powered PA
A replacement battery pack makes sense when you already own a compatible speaker and want to restore or extend its portable use. A battery-powered PA speaker is a different purchase: it replaces the speaker choice as well as the power solution. The Alto TX412B belongs in that second category, unlike the Mackie spare or the model-specific JBL and Bose batteries. A full system can simplify setup for someone building a portable rig, but it will not solve a dead battery in an existing PartyBox or Bose S1 Pro. Decide whether your need is spare power for current gear or a complete portable sound system before comparing these options.
Frequently Asked Questions
Can I use a PartyBox Club 120 battery in a PartyBox Stage 320?
Do not assume these batteries are interchangeable. The roundup lists separate Club 120 and Stage 320/Xtreme packs, which signals that compatibility is model-specific. Check the exact speaker model and the battery’s stated supported models before ordering. Similar brand names or a shared removable-battery design do not prove that voltage, connector, or battery communication will match. If the listing does not name your speaker, ask the manufacturer or seller to confirm fit.
Should I choose one higher-capacity pack or a two-pack?
Choose based on how you handle interruptions, not just the capacity figures. A higher-capacity single pack may reduce the need to swap batteries, while a two-pack gives you a spare if one pack runs down during a set. The two-pack only helps if both batteries are compatible and you can charge and transport the spare safely. Runtime claims can vary with volume and speaker use, so neither option guarantees a specific event length. For back-to-back gigs, having a charged spare may be more useful than relying on one pack alone.
Is a replacement battery pack the same as a portable power station?
No. The packs in this roundup are model-specific speaker batteries, while a portable power station supplies external power through compatible outputs. A replacement pack is usually the more direct fit when your speaker has a removable battery and the pack is made for that model. A power station may work only if the speaker supports the available input and electrical requirements, and it adds separate equipment and cables. Check the speaker manual before using an external power source. The Alto TX412B is another distinct case: it is a battery-powered PA speaker, not a power station or replacement pack.
How should I compare mAh ratings across these battery packs?
Do not rank packs by mAh alone. Voltage affects how capacity relates to stored energy, so watt-hours can provide a more useful comparison when that information is available. The ASUNCELL listing gives both 6,000mAh and 43.2Wh at 7.2V, while several other listings provide mAh without the same level of detail. Even comparable energy figures do not guarantee equal play time because speaker load and operating conditions differ. First confirm compatibility, then compare complete electrical specifications and any credible runtime information.
When does a battery-powered PA speaker make more sense than buying a spare battery?
A battery-powered PA makes more sense when you are choosing a portable sound system from scratch or replacing more than a battery. It can give you a complete speaker-and-power option, but it will not restore the battery life of a PartyBox, Thump GO, or Bose S1 Pro you already own. If your current speaker meets your sound and coverage needs, a compatible spare pack is usually the more targeted solution. Compare the system’s inputs, output needs, and portability against your DJ setup before switching. In this lineup, the Alto TX412B serves buyers seeking a complete PA rather than a battery replacement.
Conclusion
For the best overall dedicated spare, I’d choose the Mackie Thump GO Rechargeable Spare Battery if that is the speaker in your rig. My best value-style pick for Club 120 owners is the EGOWAY two-pack, since it prioritizes having a compatible spare rather than relying on one battery; buyers should still verify fit and charging details. For a capacity-focused option for supported Stage 320 or Xtreme models, look at the CITYORK 12,000mAh pack, while the 2-pack offers an alternative if backup readiness matters more. Beginners should start by identifying the exact speaker model and choosing a clearly compatible single replacement, rather than buying on capacity alone. For a complete battery-powered PA rather than a replacement, the Alto TX412B is the specific-system choice; Bose S1 Pro and PartyBox On-The-Go owners should stay with packs listing their exact model.
