PWM Solar Charge and Discharge Controller 10A 20A 30A 24V 12V Auto LCD Dual USB Lithium Solar Collector Regulator Wholesale
Overview:
This 10A 20A 30A solar controller is suitable for 12V 24V lead acid battery,Lithium-ion battery(3 strings of 11.1V lithium batteries);Lithium iron phosphate batteries(4 string of 12.8V).
Feature:
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.
Display:
Parameter:
| 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 |
Photo:
