SUN MPPT Solar Charge Controller (12V/24V, 20A)

Advanced Solar Charge Controller for Efficient Power Management

Upgrade your solar system with the SUN MPPT Solar Charge Controller, a high-performance device engineered to maximize solar energy conversion and battery efficiency. Designed for both 12V and 24V systems, this solar charge uses advanced MPPT (Maximum Power Point Tracking) technology to achieve up to 99.5% tracking efficiency, ensuring your solar panels always perform at their best.

Whether you're setting up a residential solar system, off-grid power solution, or solar streetlight, this intelligent solar charge A controller provides reliable performance, intelligent protection, and compatibility with multiple battery types, including lithium-ion, LiFePO4, GEL, and sealed batteries.

Why Choose ?

• High MPPT Efficiency (99.5%) – Maximizes solar energy conversion in real time.

• Smart Power Optimization – Tracks multiple wave peaks for stable power delivery under varying light conditions.

• Automatic Voltage Detection – Supports 12V or 24V systems seamlessly.

• Battery Protection System – Prevents overcharge, over-discharge, and overload for extended battery life.

• LCD Display & RS485 Support – Monitor your system data and control remotely with ease.

• Multi-Mode Load Control – Choose from timing, dual-time, light control, charger, or general modes to fit your needs.

Technical Specifications

Applications 

The SUN MPPT Solar Charge Controller is ideal for a wide range of off-grid and solar-powered applications:

• Home and residential solar systems

• Solar-powered street lighting

• Communication base stations

• Traffic light systems

• Remote energy systems and farms

This versatile solar charge controller ensures your batteries and panels are working together in perfect harmony — delivering maximum performance and extending your energy storage lifespan.

Installation & Warranty

To ensure safety and performance, always install this solar charge controller using a qualified electrician. The device supports RS485 communication for remote monitoring, allowing full control of your solar system from anywhere.

All units come with a manufacturer’s warranty (duration may vary).