XPOWER Crank Arm Power Meter: What to do if the power meter runs out of battery quickly?

Power Meter Dual-side (XPOWER 2X)

1.Open the APP, connect the left and right power meters separately, and check if the firmware versions are both 34.
2.If not 34, fully charge the power meters first.
3.After full charge, connect the left and right power meters separately, enter the APP to perform firmware upgrade, and update the firmware of both sides to 34.
4.After the upgrade is completed, fully charge the battery again and observe the subsequent battery life.

Power Meter Single-side (XPOWER)

1.Open the APP to check if the firmware version is 39.
2.If the version is not 39, please fully charge the power meter first.
3.After full charge, connect the power meter to the APP, click Firmware Upgrade, and update to version 39.
4.After the upgrade is completed, fully charge again and observe the subsequent battery life.