SRAM batteries are literally a snap to remove and charge. Just flip the tool-free battery latch up and slide the battery up and out of the derailleur. Then snap the battery into the USB powered SRAM eTap battery charger and connect the charger to any USB power source or A/C USB adaptor. A full charge takes up to 60 minutes to complete.
SRAM Red eTap Battery Charger and CordThis Genuine SRAM charger is compact and easy to use, as your eTap battery connects in the same way it connects to your derailleurs. Simply clip the battery in place using the latch and release when your battery is fully charged. Coming complete with a USB cable, you can connect it straight to your computer or laptop, or use a separate wall plug adaptor for a quick 60 minute charge.Features: Full Charging Time: 60 minutes USB powered Genuine SRAM replacement battery charger with cord Please Note: Does not include a battery. Only the charger and USB cable are provided.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
A useful, lightweight charger for the Wahoo ELEMNT RIVAL Multisport GPS Watch.