JE Model	Description	weight (g)	dimen. (mm)	Battery Supported	Specification	Features
JBC016-11	2 slot 18650 Smart Charger 18650/14500 Li-ion	75.5g	L103 * W60 * H32 mm	18650/14500 Li-ion Battery	Input: DC: 12V 1A Output: 4.2V 1A*2	1.)Suitable for 1- 2pcs 18650/14500 Li-ion battery 2.) CC CV charging & MCU control 3.) Independent charging channel & LED indication 3.)Full protection for short Circuit &reverse polarity 4.) CE certified, ROHS compliance

2 slot 18650 Li-ion battery charger

1 Features

This is a 2slot Li-ion battery charger with MCU control; 2 independent charging channels, constant current and constant voltage charging, ensure the quality and safety of charging process.
Suitable for 1000mAh-30000mAh 18650,14500 battery.
Reverse polarity protection ensures charger and batteries would not be damaged when user inserting batteries with reversed polarity.

NOTE: Please do not insert batteries reversely for a very long time.

Easy to use. Simply plug charger into household electric outlet and insert battery into the battery compartment. Charger will start charging automatically.
Two-color LEDs indicate charging status. Each LED indicates the corresponding channel.
World wide AC input voltage 100-240V, Designed for worldwide usage.

Note: Don’t charge other types of battery except 18650, 14500 Li-ion batteries

2.1 Power supply input and output charicteristics

2.2 Charger’s output characteristics

2.2.1 Output no-loading voltage 4.20±0.05V ×2CH

2.2.2 Rated Charging Current (Normal Charging) 1.0A ±10% ×2 CH @CV=3.7V

2.2.3 Charging voltage range 2.50V-4.25V ×2 CH

2.2.4 LED-alter Current When the battery is full charged, LED turns red to green, and the current at that time calls LED-alter Current.