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Flat rectangular lithium polymer battery pack with connector, 95 by 28.9 by 10.7 mm

Cameron Sino Battery for JBL Bar 5.1 GSP872693 3000mAh 11.1Wh

SKU CH-PR73-E0QA7

Replacement lithium-polymer battery for the JBL Bar 5.1 soundbar, 3000 mAh capacity and 11.1 Wh energy

  • Battery pack size95 × 28.9 × 10.7
  • Battery typeLithium polymer
  • Battery capacity3,000 mAh
  • Battery voltage rating3.7 V
  • Details95 × 28.9 × 10.7
  • Product typeLithium polymer
  • Replacement battery for JBL Bar 5.1 soundbar
  • 3000 mAh capacity delivers 11.1 Wh of energy
  • 7 V lithium-polymer cell matches original voltage
  • Compact 95.00 x 28.90 x 10.70 mm form factor
  • Built-in protection against overcharge, over-discharge and short circuit

Direct Replacement for JBL Bar 5.1

This Cameron Sino lithium-polymer battery is built to match the original GSP872693 pack used in the JBL Bar 5.1 soundbar. It supplies 3000mAh at 3.70 volts and fits the exact 95.00 x 28.90 x 10.70 mm footprint. The fully decoded chip communicates with the host device the same way the factory cell does.

Steady Output Through Full Discharge

The cell maintains its rated 3.8 volt nominal level across the discharge curve rather than sagging after a short burst. Integrated protection guards against overcharge, over-discharge, over-voltage and short-circuit events, so capacity remains stable over repeated cycles. A fresh pack reaches peak runtime after two or three complete charge cycles.

Upgrade from Degraded or Swollen Originals

Owners whose factory battery no longer holds a charge or has physically expanded will restore the soundbar’s portable runtime without modifying the enclosure. The replacement is not suited for users who need a higher capacity than 11.1Wh or a different voltage platform.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $12.99
Pricier than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron Sino
Model nameBar 5.1
Part numberGSP872693
Product typeLithium polymer
Power
Battery typeLithium polymer
Battery capacity3,000 mAh
Battery voltage rating3.7 V
In the box
Battery pack size95 × 28.9 × 10.7

Questions about this item

Does the lithium-polymer cell run hot or draw extra power when the soundbar is used for hours?

The 3.70 V 3000 mAh pack is built to the original specifications, so heat and power draw match the factory battery during extended playback.

What must I already own to install this replacement in my JBL Bar 5.1?

You need the soundbar itself and basic tools to open the compartment; the battery includes its own connector and a pre-fitted protection circuit.

Will the decoded chip work with the original charging firmware in an older Bar 5.1 unit?

Yes, the fully decoded chip communicates exactly like the original GSP872693 cell, so the existing firmware recognises it without updates.

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