Specifications:- Chemistry: Lithium
- Voltage: 3V
- Battery size: CR2450
- Capacity: 620mAh
- Diameter: 0.965"/24.5mm
- Height: 0.197"/5mm
- Weight: 0.22oz/6.8g
- Equivalent Battery Types: 2450, 5029LC, BR2450, BR2450-1W, CR2450, CR2450N, DL2450, DR2450, ECR2450, ER2450, KCR2450, KECR2450, L52, LM2450