Features :

1. Excellent performance because of MCU control and intelligent optimized SOC design.

2. Longer batteries lives because of functions of overcharge function and over discharge protection for battery.

3. Full automatic control such as electronic short circuit protection,overload protection and unique reserve connection prevention.

4. Visualization of operation status of the equipment through simple LED indicators and one-button setting.

5. An industrial chip provided for all control to enable equipment to operate in a cold ,hot or humid condition.

6.crystal oscillator is used for timing control,featuring accurate control and having multi-stage single-interval fixed-time setting and independently settable multi-stage dual-interval fixed-time setting.