We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular lithium-polymer battery, grey plastic casing, 136.6 by 44 by 5.04 mm

CameronSino

CameronSino 3600mAh Battery for Sonos Controller CB100 CR100

SKU CH-RA6W-SRB3Z

3600mAh lithium-polymer replacement battery for Sonos CB100 and CR100 controllers, 3.7V 13.3Wh with ISO9001, RoHS and CE certification

  • 3600mAh capacity powers the Sonos controller for longer listening sessions
  • 7V lithium-polymer chemistry fits the original CP-CR100 and URC-CB100 part numbers
  • Slim 5.04mm profile slides into the CB100 or CR100 battery bay without modification
  • 3Wh energy rating meets CE, RoHS and ISO9001 safety standards
  • Exact 136.60 x 44.00mm footprint matches the factory battery dimensions

Replacement battery for Sonos CB100

This 3600mAh lithium-polymer cell supplies 3.7V and 13.3Wh to restore runtime on a Sonos Controller CB100 or CR100. It matches the original CP-CR100 and URC-CB100 part numbers and is certified to ISO9001, RoHS and CE standards. The unit is brand new and ready for installation.

Verify model and part number before ordering

Confirm that the controller is a Sonos CB100 or CR100 and that the existing battery carries the CP-CR100 or URC-CB100 label. The replacement measures 136.60 x 44.00 x 5.04mm, so the compartment must accept those dimensions. Only proceed when both the device model and the battery part number correspond exactly.

Steady output during extended listening sessions

The 3600mAh capacity delivers consistent 3.7V power throughout long playback periods rather than only in short bursts. Lithium-polymer chemistry maintains stable voltage as the charge declines, supporting uninterrupted control of Sonos zones. RoHS-compliant materials avoid hazardous substances during continuous daily use.

Highlights

  • 3600mAh capacity powers the Sonos controller for longer listening sessions
  • 7V lithium-polymer chemistry fits the original CP-CR100 and URC-CB100 part numbers
  • Slim 5.04mm profile slides into the CB100 or CR100 battery bay without modification
  • 3Wh energy rating meets CE, RoHS and ISO9001 safety standards
  • Exact 136.60 x 44.00mm footprint matches the factory battery dimensions

Specifications

BrandVINTRONS

Questions about this item

Does the package include any tools or adhesive strips for installing the battery in a Sonos CR100 controller?

The listing describes the battery cell only. No tools, adhesive strips or installation hardware are mentioned as included.

The title mentions both CB100 and CR100 models — is this one battery compatible with both controllers?

Yes, the battery is listed as compatible with Sonos Controller CB100 and Controller CR100, matching part numbers CP-CR100 and URC-CB100.

What does the 3600mAh / 13.3Wh rating mean for daily use in a Sonos CR100 controller?

At 3.7V the cell stores 13.3Wh, providing a direct replacement capacity for the original CP-CR100 / URC-CB100 battery in the controller.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.