18650 3.7V Rechargeable Battery (high qualities)
- Battery Type : Li-ion
- Model: ICR18650
- Capacity : 4200 mAh
- Voltage : 3.7 V
- Max. Charge Current: 2 Amp
- Design life : LONG LIFE 1 - 3 Year design life when used in standby applications.
- Size:2.5inch
- Best of rechargeable fans Led light, Robotics, Power bank, etc.