Ideal as a backup for your Classic pen and for use with our pre-filled CE4 clearomisers, this 650mah battery delivers with the minimum of fuss.

This kit contains a 650mah batteryand a charging cable (see safety info below).

Features:

650mAh Grade A Battery

On/Off Function (Click the button 5 times in quick succession)

Auto Cut-off USB Charger

Safety Notes

DO NOTuse a smartphone or tablet wall charger USB plug. Their current is too strong which can lead to overcharging, overheating and possible explosion.

DO NOTleave charging batteries unattended or on charge overnight