This is the popular Panasonic NCR18650B 3400mAh cell in a flat top format
Features
- Made in Japan rechargeable battery cell
- Measures only 68mm in height
- Ultra high capacity and high voltage even under heavy loading
Specifications
- Voltage: Typical 3.6V (4.2V when fully charged)
- Capacity: 3400mAh (discharged at 0.2C)
- Dimensions: 18.6mm x 68mm (+/-0.1mm)