1. 1. Microprocessor controlled 2. Filtered Series PWM charge mode & State of Charge(SOC) Key Features1. Fully digitized microprocessor control,use SCM 2. provide longer battery life and improved system performance3. Series PWM charge mode & State of Charge(SOC) battery regulation, OR ON/OFF series battery charging 4. 4 stages charging :Equaliaztion,PWM,Boost Float5. External Temperature ...