The LG HE4 18650 is a high drain lithium-ion battery with a capacity of 2500mAh and is the latest upgrade on the LG HE2 model. It offers a continuous maximum discharge of 20A, and a nominal voltage of 3.6V.
This LG battery is a great choice for your box and mech mods alike.
Nominal voltage: 3.6V
Continuous maximum discharge current: 20A