Energizer CR1620 lithium coin batteries are commonly used in wristwatches, car key fobs, calculators, garage door remotes, collimators, motherboards (CMOS batteries), digital thermometers, and small electronic toys. Energizer batteries guarantee top quality and long-lasting performance.
Specifications of Energizer CR1620 coin battery
- Nominal voltage: 3 V
- Nominal capacity: 81 mAh (down to 2 V)
- Chemical composition: Lithium / Manganese Dioxide (Li/MnO₂)
- Primary (non-rechargeable) battery
- Diameter: 16 mm, height: 2 mm
- Weight: 1.3 g
- Made in China, shelf life up to 10 years
- Manufacturer datasheet available here
Warning
- Do not short-circuit the battery (do not connect the terminals with a conductor)
- Do not dispose of the battery in fire
- Do not attempt to recharge a primary battery
