10A 12V 24V Auto Switch Solar System Charge Controller Regulator, Solar Panel System Voltage Controller
According to the voltage of battery, controller will adjust the charging current and decide if to supply power to the loads.
Generally keep the battery on full voltage condition.
Prevent the battery from over-charging.
Prevent the battery from over-discharging.
Prevent the battery from supplying power to solar panels during nights.
There are 3 red LEDs indicating the voltage level of battery. The battery is full when all 3 LEDs are lighting. When 1 or 2 LEDs are lighting, it means the battery is on the low level, where the loads may not working properly. As the voltage of battery reaches 12.6, the loads will automatically resume working.
The battery is being strongly charged when the Charge LED is lighting. The battery is floatingly charged when this LED is flickering, and the battery has stopped charging when the LED is off.
The Load LED indicates the working condition of loads. When it lights, it means the load may work, when it is off, it means the load may not work.
Rated Voltage: DC12V/24V
Max Current: 10A
Full Charge Cut: 13.7V/27.4V
Low Voltage Cut: 10.5V/21V
Temp compensation: -3mv/degrees C/cell
Zero Load Loses: <20mA
Min Wire Size: <20mA
Min Wire Size: 2.5mm^2
Voltage Drop: <210mv
Working temperature: -10~60 degrees C
Storage temperature: -30~70 degrees C
Weight: 0.15KG (net weight)
1.12V/24V Auto Switch
2. Full protections for the solar system
For solar systems (Solar Panels+battery+solar charge controller+Accessories)
1.10A 12V/24V solar controller*1
2. English Manual*1