10I-ST 20I-ST 10A 20A Solar Charge Controller with Light and Timer Control 12V
24V
Only For off-Grid PV Solar System.
For 10A 12V Pv System: 150W Solar Panel,12V Lead-acid Battery,21V for Max input
Voltage
For 10A 24V Pv System: 300W Solar Panel,24V Lead-acid Battery,42V for Max input
Voltage
Protection:
Overcharging protection
Can be used for all panels
Overdischarging protection
Short and Open Circuit protection
Full specification available if required
Fail Safe and cannot be damaged by accidental wiring mistakes
Advanced design with simple plug and play technology. No need for complicated
adjustments
Full LED status indication: State of Charge(SOC) Red-Flat Battery: Amber-Low
charge: Green- good charge: Green Flashing- Full Charge
Features:
1.Microcontroller digital accuracy
2.PWM charge mode & State of Charge(SOC)
3.Fully automatic operation & Electronic protections
4.Detects day and night using the PV array, timer setting
5.Double digital LED display, numbers equal to timer setting
6.Temperature compensation, with inside temperature sensor
7.Big terminals, big distance between terminals