For 16340 battery Features:
Voltage: 3.7V
Capacity: 2800mAh
Size:16mm*34mm
No memory effect ,can be recharged up to 1200 times when fully or partially drained.
Improved low self discharge makes it still maintain 75% of capacity after 3 year of non-use
The 16340 battery Can replace for CR123, CR17345, K123A, VL123A,, DL123A,5018LC, SF123A and EL123AP
3.7 Volt, rechargeable Li-ion 2800mAh
LSD (Low Self Discharge) function makes the battery could maintain 75% of capacity after 3 year of non-use.
The battery can be recharged up to 1200 times when fully or partially drained.
For 4 Slot Battery Charger:
Intelligent Smart 4 Slots Charger
Charger Description:
* LED indicator shows current charging status.
* Connect power indicator light: Red light
* Charging indicator light: Red light
* Full charge indicator light: Green light
* Plug type: US plug
* Suitable for: 16340/16650/14500/18500/20700/21700/26650/17650/17670/18350/18490 Li-ion rechargeable battery
* Automatically stops when charging is complete.
* Can charge four batteries at the same time.
* Color: Black
Compatible with:
16340/16650/14500/18500/20700/21700/26650/17650/17670/18350/18490 Li-ion Rechargeable Battery.