Instructions for use:

This model can charge two 18650/two 17670/two batteries at the same time, can charge one battery, full stop, full voltage 4.20V.

The indicator has two states:

Red light on -- charging

Green light - the battery is full or not in

Parameter list:

Rechargeable battery model: 18650,17670 lithium ion battery (with springs, conducting columns or wires, etc., all lithium ion batteries with a capacity greater than 1200MAH can be recharged)

AC input voltage (AC) :110V-240V

Direct current output voltage (DC) :4.20V

Output current: 1A*2

Performance Description:

This product is suitable for double section 18650(with and without protection plate) lithium ion battery charging, battery adaptability range (18650~18730), IC scheme charging mode is constant flow constant voltage, with overcharge.Over current, over voltage, short circuit.Battery reverse connection and other protective functions, safe and reliable for battery charging;Clear human-machine interface: red light for charging, green light for charging saturated batteries without loading.