50A PWM Solar Controller 12V 24V 48V Manual Selection 3-Stage Solar Charge Regulator with 2 USB Ports for 5V RV Output

1. 12V, 24V, and 48V Systems: The solar controller supports 12V, 24V, and 48V systems. The voltage can be manually selected, and with temperature compensation, charging parameters can be automatically adjusted.
2. PWM Charging: Employs a 3-stage PWM charging algorithm to perform periodic or excessive equalization charging on the battery, effectively preventing imbalance and battery degradation.
3. Wide Compatibility: Using an advanced charging start method, even high-capacity loads can be started smoothly. With a variety of charging operating modes, it is suitable for different types of loads.
4. Multiple Protections: The solar controller offers protection against overcharging, over-discharging, over-saturation, and short circuits, with TVS light protection. It is reliable and safe.
5. Convenient operation: Equipped with an LCD screen and a key-key human-machine interface, with backlit memory and power-off functions, it clearly displays the status and data, making it easy to use.

Specification:

Item Type: PWM Solar Controller
Material: ABS
Charging Type: PWM
Operating Voltage: 12V, 24V, 48V can be manually selected.
Maximum Charge and Discharge Current: 50A
Maximum Solar Battery Input Voltage: 100V
USB Output Voltage: 5V 2A.
Standby Consumption: ≤12mA
Operating Temperature: -20°C to +55°C?
Terminal wire gauge: 28-10AWG
Waterproof rating: IP32
Size: about 17 x 11 cm / 6.7 x 4.3 inches
Applicable scenarios: photovoltaic solar systems such as home power generation, base stations, RVs, yachts, boats, etc.

Package list:

1 x PWM solar controller

1 x manual