Solarpex 20A Solar Charge Controller
20A charge controller for 12V/24V solar systems
Automatically detects 12V or 24V battery systems
Intelligent PWM charging for improved battery performance
LCD display for battery status and charging information
USB output for charging phones and other USB devices (on supported models)
Built-in protection against overcharging, over-discharging, overload, short circuit, and reverse polarity
Suitable for lead-acid, AGM, and gel batteries
Advantages:
Extends battery life
Improves charging efficiency
Easy to install and operate
Ideal for home solar systems, lighting, CCTV, and small off-grid applications