AXS Battery

Keep your ride powered with the SRAM AXS Battery, the essential energy source for all SRAM AXS and eTap wireless components. Whether you're upgrading your drivetrain or replacing a backup, this compact and lightweight battery delivers consistent, long-lasting power to ensure seamless shifting and reliable performance on every ride.

 

FEATURES:

• Compatible with all SRAM AXS components – including derailleurs, seatposts, and controllers

   

• Up to 20 hours of ride time on a single charge

   

• Fully recharges in just 60 minutes using the AXS battery charger (sold separately)

   

• Easy to swap—no tools required, perfect for quick mid-ride changes

   

• Secure, water-resistant design for all-weather riding conditions