SUNER POWER 20 Amp 12V 24V MPPT Solar Charge Controller

SUNER POWER 20 Amp 12V 24V MPPT Solar Charge Controller

• MAX PV Input 100V, 240W @12Volt; 480W @24Volt
• This 20A solar charge controller uses advanced MPPT (Max Power Point Tracking) technology to quickly and accurately track the maximum power point, delivering up to 99% tracking efficiency and 98% peak conversion efficiency. It maximizes the energy harvest from your solar panels—even in cloudy or partially shaded conditions—for faster, more stable charging performance.
• The improved 3-stage charging algorithm (Bulk, Absorption, Float) charges your battery as quickly and efficiently as possible while ensuring safe recharging. This optimized charging process helps extend battery lifespan and enhances overall system performance.
• Equipped with comprehensive built-in protections—including PV over-voltage, battery over-voltage, over-temperature, over-charging, short-circuit, reverse polarity, and temperature compensation—this controller safeguards your entire system and ensures your battery is safely, efficiently, and fully charged to 100%.
• Supports a wide range of 12V 24V batteries, including Deep Cycle Sealed (AGM), Gel, Flooded, Lead-acid, and LiFePO₄ lithium batteries. A truly plug-and-play solar charge controller designed for versatile 12volt and 24Volt solar power systems.
• The LED display clearly shows the solar panel’s charging voltage and current, as well as the battery voltage, allowing you to monitor the system’s charging status at a glance. All parameters are easy to read, and operation is simple and user-friendly.