Description：
The 20A solar charge controller integrates efficient PWM charging to increase battery life and improve system performance. Designed with a simple interface for ease of use the controller uses an LCD to notify users of battery information. This advanced charge controller is designed for off-grid solar applications and can be used with a 12V/24V battery or battery bank. The compact size of the controller makes installation a breeze. The controller comes equipped with fully comprehensive self-diagnostics and electronic protection functions to prevent damage from installation mistakes or system faults.
Specifications:
Nominal Voltage: 12V/24V Auto Recognition
Max Gauge Size: Up to 12AWG
Self-Consumption: <10mA
Working Temperature: -31°F – 140°F / -35℃ – 60℃
Charge Current: 20A
Max. PV Input Voltage: 46 VDC
Temperature Compensation: -3mV/°C/2V
Dimensions: 133 * 70 * 35mm / 5.2 * 2.75 * 1.37in
Weight:0.34lb/ 155g
