PWM Solar Charge Controller (100A, 12/24/36/48V Auto)

A heavy-duty PWM solar charge controller that helps regulate and protect your solar system while charging your battery efficiently. Great for solar home setups, CCTV/lighting systems, and small-to-medium off-grid power installations. Features: 100A PWM solar charge controller Auto-detects system voltage: 12V / 24V / 36V / 48V LCD display for status and settings Button controls for easy configuration Built-in protection (overcharge, over-discharge, overload/short-circuit protection) Heat-sink cooling design for better performance and durability Terminal ports for Solar Panel, Battery, and Load connections Dual USB output ports for charging phones and small USB devices On/Off switch for load control (depending on setup)