Features:

1. This MPPT/PWM 4000W Solar Charge Controller offers automatic voltage detection, compatible with 12V, 24V, 36V, or 48V battery systems, making it ideal for a multitude of off-grid solar applications.

2. The controller provides a high-quality MPPT+PWM solar controller function ensuring efficient and reliable charging performance.

3. It houses a smart charging voltage system, adjusting accordingly to 13.7V for 12V batteries, 27.4V for 24V, 41.1V for 36V, and 54.8V for 48V batteries.

4. It contains a robust load protection system, ensuring stable battery charging and preventing voltage identification errors.

5. It enables clock setting and voltage adjusting for precise control, ensuring an efficient charging process and lower voltage cut-off for DC load to maximize battery life.

Specifications:

Type: MPPT/PWM Solar Charge Controller

Power: 4000W

Rated Charge Current: 100A

Automatic Voltage Detection: 12V, 24V, 36V, 48V

Charging Voltage: 13.7V (12V battery), 27.4V (24V battery), 41.1V (36V battery), 54.8V (48V battery)

Note: First connect the battery to the controller, then connect to the photovoltaic panel.

Package Included:

1 x Solar Controller