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-ion battery pack with rounded edges, grey plastic casing and wire connector visible

CS Cameron Sino 2000mAh 7.4V Battery for Crestron TPMC-8X TPMC-8X WiFi 6502269

SKU CH-4J34-27XNS

2000 mAh 7.4 V lithium-ion replacement battery for Crestron TPMC-8X and TPMC-8X WiFi remote controls

  • Specifications136.20 x 53.40 x 6.25
  • Battery Pack136.20 x 53.40 x 6.25
  • Battery Capacity2000 milliamp_hours
  • Battery Voltage7.4 volts
  • 2000 mAh capacity powers Crestron TPMC-8X remotes longer
  • 4 V lithium-ion cell matches original voltage exactly
  • 20 x 53.40 x 6.25 mm form fits battery compartment precisely
  • ISO9001 RoHS CE certified for safety and compliance
  • Fully decoded chip works like the original battery

Replacement Battery for Crestron Touch Panels

This 2000mAh lithium-ion pack is a direct replacement for Crestron TPMC-8X and TPMC-8X WiFi remote controls. It matches the original part numbers 6502269 and TPMC-8X-BTP. Installers and system owners can swap the cell without soldering. The decoded chip communicates with the device exactly like the factory unit.

Physical Limits of the Battery Compartment

The pack measures 136.20 by 53.40 by 6.25 millimetres and weighs 86.7 grams. It fits only the dedicated cavity in the listed Crestron handsets. The 7.4 volt output is fixed by the two-cell series chemistry. No adapter or voltage conversion is possible inside the remote.

Capacity and Runtime Headroom

The 2000mAh rating delivers 14.80 watt-hours per charge. Typical touch-panel use sees several hours of active operation before recharge. Heavy backlight or constant Wi-Fi traffic reduces that window. The pack cannot support extended off-dock sessions beyond its rated capacity.

Highlights

  • 2000 mAh capacity powers Crestron TPMC-8X remotes longer
  • 4 V lithium-ion cell matches original voltage exactly
  • 20 x 53.40 x 6.25 mm form fits battery compartment precisely
  • ISO9001 RoHS CE certified for safety and compliance
  • Fully decoded chip works like the original battery

Specifications

BrandCS Cameron Sino
ModelCrestron TPMC-8X TPMC-8X WiFi 6502269
Part NumberCrestron TPMC-8X-BTP 81-215-360012 81-207-392012
Specifications136.20 x 53.40 x 6.25
Battery Pack136.20 x 53.40 x 6.25
Battery Capacity2000 milliamp_hours
Battery Voltage7.4 volts

Questions about this item

Which capacity matches the original Crestron TPMC-8X-BTP battery?

This replacement is rated at 2000mAh and 7.4V, matching the 14.80Wh specification of the original Crestron TPMC-8X-BTP pack.

What runtime can I expect from the 2000mAh rating in my TPMC-8X remote?

The 2000mAh capacity restores the original 14.80Wh energy, so runtime will be the same as when the Crestron remote was new.

Does the 7.4V lithium-ion pack use the same connector as the Crestron 81-215-360012 part?

Yes, the fully decoded chip and connector are built to the exact specifications of the Crestron 81-215-360012 and 81-207-392012 batteries.

Also in this aisle

People compared these

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