This is a super beefy non-rechargeable CR2450 Lithium Coin Cell Battery!
Coming in at a 24.5mm diameter and 5mm thickness this battery kicks major butt with a nominal voltage of 3V and a capactiy of 610mAh! For other drain rates the capacity may be reduced, check the datasheet!
- Maxwell CR2450 datasheet (not the same brand but has useful information that relates to usage)
- Diameter: 24.5mm / 0.96″
- Thickness: 1.6mm / 0.06″
- Weight: 6.1g