- Keep Batteries in the reseal bag for longer shelf-life,
CR1616 lithium button cells are commonly used in car security (car alarm/keyfob batteries), organizer (backup battery for PDA such as Psion etc), glucometer, camera, electric thermometer, calculator, computer equipment (memory backup battery), toys, communication equipment, electronic watches/clocks, card radios, data pack for video camera. This battery is 100% OEM Compatible and is guaranteed to meet or exceed OEM specifications. Make sure to keep the Battery Replacement cool and store only in a cool, dry location. Also known as: CR1616-1, CR1616N, DL1616, ECR1616, 5029LC