CR2025 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 CR2025 Battery Replacement cool and store only in a cool, dry location. Also known as: DL2025, ECR2025, NA, BR2025, 208-205, DL20256B, BR2025-1W, CR2025-1W, KCR2025, L12, LM2025, SB-T14, LF1/2V, 5003LC