RE: NPM1300 Battery profile without EK.

Tharaka — Mon, 01 Jun 2026 09:47:00 GMT

Hi

We do have generic and pre-profiled battery models you can try out if thats fitting the battery capacity and voltage range of the battery. For more info.

https://docs.nordicsemi.com/bundle/nrf-connect-npm/page/working_with_profiles.html#using-pre-profiled-battery-models

https://www.nordicsemi.com/Products/Fuel-Gauge/Development-resources#supportedbatteries

Regards

Tharaka

RE: NPM1300 Battery profile without EK.

Vidar Berg — Thu, 28 May 2026 05:18:29 GMT

Hi,

Unfortunately, the nPM PowerUP app used for battery profiling is not able to interface with other boards. It can only communicate with the nRF5340 chip on the nPM1300 EK, which runs custom firmware that allows the app to control the EK and collect data from it. In addition to the EK, you also need the nPM FG board here: https://www.nordicsemi.com/Products/Development-hardware/nPM-Fuel-Gauge-board.

Best regards,

Vidar