PWM solar controller

PWM solar controller
PWM solar controller
PWM solar controller
  • PWM solar controller
  • PWM solar controller
  • PWM solar controller

PWM 12V 24V solar controller

Place of Origin:China

Brand Name:PowMr

Model Number:RBL Series



Application:Charger Controller, Water Heater Controller, Wind Controller, Collector Controller, Solar Working Station, Lighting Controller, Voltage Controller, Solar System Controller, RV/Vessels

Work Time (h):Accept Setting


Max PV Power:120W~720W

Max PV Voltage:12V 24V Auto

Rated Voltage:12V/24V

Charge Battery:Gel, AGM, Liquid Battery

Max PV input:<50V

Max PV input power:120W~720W

USB Output:5V/3A

Float charge:13.7V(defaul,adjustable)

Discharge stop:10.7V(defaul,adjustable)

Discharge reconnect:12.6V(defaul,adjustable)

1. Make sure your battery has enough voltage for the controller to recognize the battery type before first installation.

2. The battery cable should be as short as possible to minimize loss.

3. The regulator is only suitable for lead acid batteries: OPEN,AGM, GEL.

it is not suited for nickel metal hydride, lithium ions or other batteries. 

4. The charge regulator is only suitable for regulating solar modules. Never connect another charging source to the charge regulator.


1. Build-in industrial micro controller.

2. Big LCD display,all adjustable parameter.

3. Fully 4-stage PWM charge management.

4. Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection.

5. Dual mosfet Reverse current protection ,low heat production.

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