??12V 20A PWM Solar Charge Controller with Type-C/USB Output, Compatible with LiFePO4/AGM/Gel Batteries, Zero Drain Tech, Overload & Overheating Protection for Solar Power System??

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• ​​Works with LiFePO4, AGM, Gel & Flooded Batteries​​ – Auto-detects battery type and adjusts charging parameters. Perfect for RVs, solar generators, and off-grid cabins. Prevents overcharging and extends battery lifespan by 30%+.
• ​​No Power Loss at Night​​ – Built-in diodes block reverse current flow. Unlike PWM controllers that consume standby power, our controller ensures 0% battery drain when solar panels are inactive. Ideal for long-term storage.
• ​​8-Layer Protection System​​ – Overcharge/over-discharge, reverse polarity, short circuit, over-temperature, overload, and surge protection. IP32 waterproof design withstands harsh environments (-20°C to +55°C).
• ​​LCD Screen + LED Alerts​​ – Monitor solar input, battery voltage, and charging status in real-time. One-click toggle shows current (5s) or voltage. Pre-installed SAE connectors ensure secure, tool-free installation.
• ​​Type-C/USB Ports + Solar/Battery Power​​ – Charge phones, tablets, or cameras directly via solar or battery. 20A fast charging for USB-C devices. Compact design saves 30% space compared to traditional controllers.
• ​​1-Year Warranty & 24/7 Technical Support​​ – We stand behind our product with a full one-year warranty and lifetime expert support. If you have any questions, our team is always ready to help.