12V/24V 20A Solar Panel Charge Controller LCD Display PWM USB Port

12V/24V PWM Solar Panel Controller with LCD Display All the necessary protections for peace of mind Adjustable system control parameters With two USB ports for convenience Temperature compensation, MOSFET reverse current protection, low heat generation The solar controller has been specifically designed to meet the needs of the rural electricity market. The low cost results from the use of the latest electronic technology and high volume manufacturing. This solar regulator automatically adapts to 12V or 24V solar systems and has all the necessary protections for peace of mind. Specifications: Dimensions: 133 x 69 mm. Weight: 150 g. Battery voltage: 12V/24V automatic. Charge current: 20 A. Discharge current: 20 A. Operating temperature: -35 °C to +60 °C. Use: Home, Industrial, Commercial. Consumption: ≤ 10 mA. Float charge: 13 V (default, adjustable). Discharge stop: 10.7 V (default, adjustable). Discharge reconnect: 12.6 V (default, adjustable). LCD display. With dual USB charging port. Temperature compensation. PWM battery charging. All necessary protections. Dual MOSFET reverse current protection, low heat generation. Adjustable system control parameters. Only suitable for lead-acid batteries: OPEN, AGM, GEL. Not suitable for nickel-metal hydride, lithium ion or other batteries. Fully automatic and requires no user settings or selection. The solar controller has been specifically designed to meet the needs of the rural electricity market.