1.  Use MCU and professional software as the control center to fulfill intelligent system control.

2.  The accurate control point depends on the battery discharge rate, final discharging voltage is

     the control point of corrected discharging curve. eliminate the discrepancy by the single voltage

     control, meet the battery characteristics, which is different charge rate has different final voltage.

3.  with intelligent protection against over charging, over discharging, electronic short-circuit, over

     road, polarity reverse and etc. no damage for any components, and no burning for the fuse.

4.  With series PWM charging circuit, the voltage loss of charging loop is only half of the LED

     charging circuit, the charging efficiency is higher 3%-6% than the ON/OFF one, and saved the

     energy. The boost, direct, and float charging enhanced the lifetime of the system. Also it has

     specific temperature compensation.

5.   Direct LED indicator for the statues of the system.

6.   With Flash memory saving the control point, make the setting digital, eliminate the discrepancy

7.   One key setting, easy and convenient.