CR1632 Coin Cell Batteries

The CR1632 button cell is a high-quality, 3V battery commonly used in car security (car alarm/keyfob batteries), glucometers, cameras, electric thermometers, calculators, computer equipment (memory backup battery), toys, accutron, communication equipment, electronic watches/clocks, card radios, data pack for video camera.

The CR1632 button battery is also known as the following: DL1632, BR1632, KL1632, L1632, ECR1632, KCR1632, E-CR1632, KECR1632. 
Voltage: 3V