SRAM Road AXS | How to: Monitor AXS battery life

Check your AXS battery charge levels by looking at the indicator light on your derailleur while shifting. There are three different indicator lights on your derailleurs:

1. Green indicates 100-26% battery life remaining.
2. Red indicates 25-10% battery life remaining.
3. Blinking red indicates less than 10% battery life remaining.

You can also press the AXS button next to the indicator light to check your charge level.

[charlesmansplaining]

That just tells you the statis of the charge. I'm trying to find out how long these derailleur batteries last before I need to purchase new ones. I read the CR2032 coin cell in the levers are good for about two years.

[qsspkgr]

i have a problem whit the rear derailleur that doesnt detect the battery and show Blinking red, but the battery in full charge. if i put the same batery in the front show green....