20A 12v/24v Solar Charge Controller
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20A 12v/24v Solar Charge Controller PWM Charging for Solar Off-grid System (10003420)
This controller is for off-grid solar system and to control the charging and discharging of the battery.
It can well protect the battery and ensure long battery life and improved system performance.
Automatic identification for system voltage: 12v/24v.
High efficiency intelligent PWM mode charging.
Discharge capacity control, discharge counter of power, record total running time of system, etc.
Reliable over voltage, short circuit, over load, overcharge and over-discharge protection.
Color: Green + Black
Max. Charge/Discharge Current: 20A
System Voltage: 12V / 24v
Max. Input Voltage of Solar Panel: 55V
Reverse Connection Protection: Yes
Load Over Current Protection: Yes
Charge Type: PWM
Temperature Compensation: -24mV/°C for 12V System,
Working Temperature: -20 ~ 55°C
Terminal Scale: 14-6 AWG
Water Resistance: IP32
1 * Solar Charge Controller
1 * User Manual