20A 12/24V PWM Charge Controller
20A Solar Charge Controller 12V 24V with Dual USB 5V Charger Light Timer Fuction
- Dual USB Solar Charge Controller 5V Max 2A
- Big LCD display,all adjustable parameter.
- Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection.
- Dual mosfet Reverse current protection ,low heat production.
- 24 hours light timer function
Functions:
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.
Features:
1.Current:20A
2.Voltage:12V/24V
3. Floating charge Voltage(HVD 13.3V-15V. for 24V system*2)
4. Recovery after under Voltage(LVD 11V-13.5V. for 24V system*2)
5.Under Voltage protection (RVD 9V-12.3V. for 24V system*2)
6.Load Mode(24hours,1-23hours,0hour)
7.Battery Option (GEL,LEAD-ACID,FLOODED)
Note: This solar controller is only suitable for lead-acid batteries!
