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The LandStar E series controller is a PWM charge controller that adopts the most advanced digital technique. It’s an easy operation and cost efficient controller featured as:
3-Stage intelligent PWM charging：Bulk, Boost/Equalize, Float
Support 3 charging options: Sealed, Gel, and Flooded
Battery status LED indicator can indicates ...
With USB port PWM charging Use MOSFET as electronic switcht Intuitive LED indicators showing battery voltage status Battery type selection: Gel, Sealed, and Flooded Manual control the output of the load Temperature compensation Industrial grade design Protection
Battery Over Voltage Protection: When the battery voltage reaches to...
The VS-AU controller is a PWM charge controller with built in LCD display that adopts the most advanced digital technique. The multiple load control modes enable it can be widely used on solar home system, traffic signal, solar street light, solar garden lamp, etc.
● 3-Stage intelligent PWM charging：Bulk, Boost/Equaliz...