E-Smart Battery is compatible with 510/eGo atomizer/cartomizer, short-circuit protection and overcharge protection, 5-click protection, 15 seconds cutoff time, 3.4V constant voltage output battery.
- Diameter 11mm
- Battery Output Voltage: 3.4v
- Battery Capacity: 320mAh
- Battery button led: White ring
- Threading: 510/eGo
- Charge time approx: 3-5 hours
- 1x E-Smart 320mAh battery