Auto focusing PWM tracking charging, high charging efficiency, non‑stop detection during charging, two‑way focusing tracking.
Built-in overheating, overcurrent, short circuit, open circuit protection, troubleshooting, and automatic controller recovery.
Two‑way MOS tube anti‑backflow circuit, high‑power charging mode, ultra‑low heat.
Charge 12V/24V lithium battery, ultra‑wide charge and discharge adjustable. When the output is off, the minute is adjustable, which is more convenient.
Built‑in short circuit protection, open circuit protection, reverse connection protection, overload protection.
20A 12V 24V LCD Display Solar Charge Controller PWM Auto Focusing Tracking Charging