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Rectangular lithium-polymer battery pack, dark finish, 68 by 38.5 by 35.8 mm

cameron Sion Replacement Battery for Harman/Kardon GO + Play 3 2600mAh 10.8V

SKU CH-AEE6-ZKN11

A 2600 mAh lithium-polymer replacement battery for the Harman/Kardon GO + Play 3 speaker, matching original 10.8 V specifications

  • Battery pack size68 × 38.5 × 35.8
  • Battery typeLithium polymer
  • Battery capacity2,600 mAh
  • Battery voltage rating10.8 V
  • Details68 × 38.5 × 35.8
  • Product typeLithium polymer
  • Compatible with Harman/Kardon GO + Play 3 speaker
  • 2600 mAh capacity delivers extended portable playtime
  • 8 V lithium-polymer pack matches original voltage
  • 00 x 38.50 x 35.80 mm form factor fits battery bay
  • ISO 9001, RoHS and CE certified for safety

Replacement Battery for Harman/Kardon GO + Play 3

This lithium-polymer battery replaces the original pack in the Harman/Kardon GO + Play 3 speaker. It delivers a capacity of 2600mAh at 10.8 volts and matches the exact dimensions of 68.00 x 38.50 x 35.80mm. The pack uses a 3S1P configuration with 18650 cells and weighs 146.0g.

Sustained output with built-in protection

The integrated chip provides overcharge, over-discharge, over-voltage and short-circuit protection during extended playback sessions. A fully decoded design ensures the battery communicates with the speaker exactly as the original unit does. ISO9001, RoHS and CE certifications confirm consistent manufacturing quality.

Verify compatibility before ordering

Confirm your speaker model is the GO + Play 3 and check the original part number against C1146B-18650-3S1P or GSP102910201. Ensure the physical dimensions fit the battery compartment without modification. This pack is not suitable for other Harman/Kardon models or devices requiring a different voltage or form factor.

How it compares

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

Price $21.99
Pricier than about 80% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron Sion
Model nameHarman/Kardon GO + Play 3
Part numberHarman/Kardon C1146B-18650-3S1P GSP102910201
Product typeLithium polymer
Power
Battery typeLithium polymer
Battery capacity2,600 mAh
Battery voltage rating10.8 V
In the box
Battery pack size68 × 38.5 × 35.8

Questions about this item

Does the 10.8 V lithium-polymer pack run hot during all-day playback?

The 2600 mAh cell is built to the original 10.8 V spec with over-charge, over-discharge and short-circuit protection, so it stays within normal temperature limits during extended use.

What must I already own to install this 68.00 × 38.50 × 35.80 mm battery?

You need a Harman/Kardon GO + Play 3 speaker and basic tools to open the compartment; the pack includes a pre-fitted decoded chip that matches the original C1146B-18650-3S1P connector.

Will the replacement work with the original charger that came with my GO + Play 3?

Yes, the 10.80 V 28.08 Wh unit uses the same voltage and connector as the factory battery, so the existing charger charges it normally.

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