Rechargeable Upgrade


Most SRM PowerMeters are now eligible for a rechargeable battery upgrade.

The SRM Rechargeable PowerMeter Battery has 100 ride hours per full charge and 500 lifetime charges.

Service Fee: $350
Includes: New circuit board, new battery, magnetic charging port, USB charge cable, factory calibration

1. Purchase the Rechargeable Battery Service in the SRM Online Shop
2. Print your order confirmation, include in box and ship your PowerMeter to SRM Service Center
3. If you have special return shipping instructions please note them at check-out or email to


Here are the models eligible for upgrade:

Campagnolo 4-bolt

Campagnolo 5-bolt Standard (135BCD)

Rotor 3D and 3D+ Standard (130BCD)

Shimano 7800 7900 Standard (130BCD)

SRAM Standard 2018 and newer (130BCD)

SRAM Compact (110BCD) 2018 and newer

SRAM MTB 2018 and newer (square shape)

SRM Track and Rotor Track


*Shimano 9000 not eligible for rechargeable upgrade

*If you have questions about your model please email