15A 20A 25A 12V 24V 48V pwm solar charge controllerwith USB

Key Features
1:DSP processors architecture ensures high speed and performance
2:DC12V/24V/48V battery system automatic detect, users can use it in different system easily.
3:Advanced maximum power tracking technology to optimize using the solar system
4:Humanized LCD displaying and double button operation of man-machine interface 
5:Three option of discharge: on mode , off mode and PV (Solar) voltage control mode.
6:Discharge type owns always on pattern and always off pattern, it also has PV voltage solar controlling switch pattern.
7:Adopting temperature compensation and correcting the charging and discharging parameters automatically, improving the battery lifetime
8:The load control mode can be selected, the timer function can be reset for street light at night
9:Electronic protection: Overheating, over charging, over discharging, overload, and short circuit   
10:CE, RoHS Certifications approved; cooperating with clients through the other certifications.
11:2 years warranty; 3~10 years extended technical service.


Technical Specification