PowMr 10/20/30A PWM Solar Charge Controller 12V 24V Dual USB

This 10A 20A 30A solar controller is suitable for 12V 24V Lithium-ion battery (3 strings of 11.1V lithium batteries);Lithium iron phosphate batteries(4 string of 12.8V).

1. Build-in industrial micro controller.

2. Big LCD display,all adjustable parameter.

3. Fully 3-stage PWM charge management.

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

5.Dual USB 5V output ,max current can be 2.5A

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

Model Name	RBL-10A-Li	RBL-20A-Li	RBL-30A-Li
Charge Current	10A	20A	30A
Discharge Current	10A	10A	10A
Max Solar Input	12V battery, the highest is 23V
	24V battery , The highest is 46V
Battery type	B1 =Lead acid battery 12V/24Vauto
	B2=Lithium-ion battery (lithium battery) 3 strings 3.7V=11.1V
	B3=Lithium iron phosphate battery 4 strings 3.2V= 12.8V
Equalization	14.4V(B1) 12.6V(B2) 14.6V(B3)
Discharge stop	10.7V(B01) 9V(B2) 10V(B3)
Discharge reconnect	12.6V(B1) 10.5(B2) 12V(B3)
Voltage of open light	Solar panel 8V(Light lights delay)
Voltage of close light	Solar panel 8V(Light off delay)
USB output	2 way USB output. 5V/2.5A(MAX)
Self-consume	≤10mA
Operating temperature	-35℃ - +60℃
Size/weight	133.5*70 *35mm / 165g