Features 1、Equipped with a LCD screen that can display status and data, which also enables convenient control. 2、Allows for flexible application in various places, including for family, industry, business, and so on. 3、Has short circuit protection, open circuit protection, reverse protection and overload protection. 4、Using industrial‑grade main control chip, ensuring stable and reliable working, and very durable. 5、With a small size and a light weight, the simple installation can be easily completed within minutes. Specification Item Type: Solar Charge Controller Product Size: Approx. 135 x 70 x 35mm / 5.3 x 2.8 x 1.4in Product Material: Plastic Voltage: 12V/24V Automatic Identification USB Output: 5V/3A Standby Current: <10mA Discharge Cut-Off Voltage: 10.7V (default value, adjustable) Discharge Recovery Voltage: 12.6V (default value, adjustable) Floating Voltage: 13.7V (default value, adjustable) Weight: Approx. 150 g / 5.3 oz Working Temperature: -35℃~60℃ Package List 1 x Solar Charge Controller