2013 China wholesale electronic cigarette

It is developed with the latest technology in e cigarette industry and is a perfect device to last all day long.

1.The Characteristics of Electroinc cigarettes controller:

Over-temperature protection

LED working indication

Wide charging voltage(4.5V-6v),superior rechargeable performance,Safe charging process.

Little measurement error for charging voltage(within 1%).

Perfect battery protection.Trickle charge mode when battery voltage is lower than 2.7V,quick charge mode when voltage between 2.7V and 4.2V.Constant voltage charging at 4.2V.

Simple periphery circuit,low cost.

2.Typical application circuit:

3.Encapsulation mode:

4.Other products of company :