Solar Charge Controller manages the power going into the battery bank from the solar panels. It ensures that the batteries are not overcharged during the day, and that the power doesn’t run backwards to the solar panels overnight and drain the batteries. Use this charge controller in conjunction with solar panels and a battery bank to store the power.
Rated Voltage: 12V 24V Auto
Current: 10A/20A/30A
With Timer and light sensor, it could work for solar light system.
Only For off-Grid PV Solar System.
For 30A 12V Pv System: 120W Solar Panel,12V Lead-acid Battery,21V for Max input Voltage
Connect the Battery to the Charge Controller - Positive then Negative.
Connect the Solar Panel to the Charge Controller - Positive then Negative.
Specifications
Key Features
Rated Voltage: 12V 24V Auto
Current: 10A/20A/30A
With Timer and light sensor, it could work for solar light system.
Only For off-Grid PV Solar System.
For 30A 12V Pv System: 120W Solar Panel,12V Lead-acid Battery,21V for Max input Voltage
Connect the Battery to the Charge Controller - Positive then Negative.
Connect the Solar Panel to the Charge Controller - Positive then Negative.