Charge Controller, 20A, 12/24V

FEATURES: 

• Battery Voltage: 12V/24V 
• Auto and Charge Current: 20A 
• Discharge Current: 20A 
• The solar charge controller has a low failure rate and will last a long time. Easy to set up and operate. 
• Suitable for home and industrial use Electronic protection. 
• Fully automatic operation. 
• PWM charge mode. 
• Microcontroller digital accuracy. 
• Double digital LED display. 
• Temperature compensation with external temperature sensor 
• Has an Intelligent 2 USB Ports Display, which allow you to connect your devices 
• Built-in electronic fuse that do not require replacements. 
• When using all solar controllers, the first step is to connect with the battery, and the second step is to connect with the solar panel