Battery Type: 3.7V ICR16340 2800mAh Li-ion Rechargeable Battery
Model: ICR 16340 3.7V Lithium Li-ion Mod Battery
Voltage: 3.7V 
Storage Voltage: 3.7-3.9V 
Charging Cut-off Voltage: 4.2V 
Discharge Cut-off Voltage: 3.0V 
Capacity:2800mAh 
Size: 17*34.5mm
Protected: NO 
Battery top: Flat top 
Max Constant Charging Current: 700mA(1C) 
Max Constant Discharging Current: 1400mA(2C) 
Material: Lithium Li-ion ICR 
Recharging cycles: At least 500cycles 

Package Included: 2pcs battery
 
Appliations: LED Flashlight, headlamp, mechanical mod, torch, headlight,vape and so on
 
This battery can replace the CR123 / DL123A / CR123A / K123A / EL123A / VL123A / SF123A / CR17345 / 23 - 55 batteries.