Samsung 25R5 2500 mAh 20 Amp 18650 Battery
The 25R2 (blue) batteries are being phased out, and replaced with the green 25R5 batteries. The specs are nearly identical, though the new green 25R5 batteries promise to have a lower internal resistance, and a longer life cycle.
- The sticker displaying the specs on the battery may also be removed to reveal the Mfg info.
- Dimensions: 65.0mm (L) x 18.2mm (D)
- Weight: 45g
- Typical Capacity: 2500mAh
- Max Continuous Discharging Current: 20A
- Discharge cut-off voltage: 2.5V
- Voltage: 3.6V
- Full Charge Voltage: 4.2V