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Rectangular lithium-ion battery pack, dark plastic casing, wire connector visible

Cameron Sino 2600mAh 7.4V Battery J406/ICR18650NH-2S for BeoLit 15, 17, BeoPlay A2, A2 Active

SKU CH-34S3-H2P2J

A 2600 mAh 7.4 V lithium-ion replacement battery for BeoLit 15, BeoLit 17, BeoPlay A2 and BeoPlay A2 Active speakers

  • Battery pack size132.05 × 22.2 × 18.5
  • Battery typeLithium ion
  • Battery capacity2,600 mAh
  • Battery voltage rating7.4 V
  • Details132.05 × 22.2 × 18.5
  • Product typeLithium ion
  • Replaces original battery in BeoLit 15, 17 and BeoPlay A2 models
  • 2600 mAh capacity at 7.4 V delivers 19.24 Wh of energy
  • Slim 132.05 x 22.20 x 18.50 mm form factor fits speaker cavity
  • Built-in protection guards against overcharge, over-discharge and short circuits
  • Fully decoded chip works like the original battery

Compatible Speaker Models

This Cameron Sino battery replaces the original power pack in Bang & Olufsen BeoLit 15, BeoLit 17, BeoPlay A2 and BeoPlay A2 Active speakers. It delivers a 2600mAh capacity at 7.4 volts with a fully decoded chip that communicates with the speaker electronics. The lithium-ion cell measures 132.05 x 22.20 x 18.50 millimetres and weighs 96.5 grams.

Verify Before Ordering

Confirm that your speaker carries one of the four model names listed above and that the original battery bears part number J406/ICR18650NH-2S. Check that the existing pack dimensions match 132.05 x 22.20 x 18.50 millimetres so the replacement fits the compartment. Ensure the connector orientation aligns with the socket before completing the installation.

Replaces Worn Original Pack

This unit restores runtime when the factory-fitted battery no longer holds a useful charge after repeated cycles. The upgrade is worthwhile when playback time has dropped noticeably or the speaker shuts down unexpectedly under load. It is not suitable for speakers outside the four listed models or for 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 $22.99
Pricier than about 81% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron Sino
Model nameBeoLit 15, BeoLit 17, BeoPlay A2, BeoPlay A2 Active
Part numberJ406/ICR18650NH-2S
Product typeLithium ion
Power
Battery typeLithium ion
Battery capacity2,600 mAh
Battery voltage rating7.4 V
In the box
Battery pack size132.05 × 22.2 × 18.5

Questions about this item

What comes in the box and do I need any extra tools to fit the 132.05 x 22.20 x 18.50 mm pack?

The pack ships with shock-absorbing foam for transit protection; no tools are mentioned, so check your speaker's service guide for any required screwdrivers or opening picks.

How do I confirm the J406/ICR18650NH-2S part number matches my BeoLit 15, 17 or BeoPlay A2 Active?

Compare the 7.4 V, 2600 mAh, 19.24 Wh rating and the 132.05 x 22.20 x 18.50 mm dimensions on your original battery label with the figures listed for this replacement.

What does the 19.24 Wh rating mean for actual play time on a BeoPlay A2?

At the nominal 3.7 V per cell the pack stores 19.24 Wh; real-world run time depends on the speaker's volume level and power draw, so expect less than the theoretical maximum.

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