Reviews
Genuine AXS battery
"Bought an extra genuine SRAM AXS battery to keep in my car for emergencies for both my mtb and road rides (the price differential was not enough to risk buying a copy-cat battery). Nobody wants to be that guy that spoils the group ride with a broken bike from the git-go! Was happy with the CBO discount & fast free shipping, but a little disappointed the battery I received was 7 months old stock (SRAM puts the production date on the package). Purchased this mid-February 2026, battery is dated late-July/early-August 2025."
— Zuke (4/5)
Great to have a backup!
"Great to have a backup! Fast shipping and a great price."
— Heather S. (5/5)
SRAM eTap and eTap AXS Battery
"Battery was made in the current year and not old stock. Shipment arrived early/on time."
— John B. (5/5)
Got an extra battery for
"Got an extra battery for backup AXS GX upgrade kit, Instant riding improvement, so glad I went AXS. Wow 🤩"
— Bruce M. (5/5)
Everyone who has SRAM AXS
"Everyone who has SRAM AXS system needs a spare battery for backup. This OEM battery is far superior to knock offs and is the only wise choice."
— George D. (5/5)
Genuine Spare
"Always good to have a back up battery!"
— Dre M. (5/5)
Great battery
"I purchased this battery as a spare for my t type transmission. The price was great,and the build quality was very good. I wouldn't hesitate to buy it again."
— Shawn M. (5/5)
Love motor-driven shifting But .
"Love motor-driven shifting But . . . Have to carry a spare battery"
— Michael Z. (5/5)
Spare battery
"As advertised. I keep this little guy in my repair kit in case I run out of juice with my AXS derailleur. Worth the piece of mind."
— Zach G. (5/5)
Wanted a Spare
"I love the SRAM AXS seat and derailleur units byt found the charge on the batteries lasted only about a month, not the three months that the shop staff told me. Of course, reading SRAM's information online gives the correct charge life. I don't want to get stuck with either no shifting and/or no seat changes (both batteries seem to dwindle at the same time) so I bought a spare to charge up and keep in my pack. Thanks to Cambria Bike for the continued great service for everything I've ordered."
— Jim T. (5/5)
