
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
Brand: GRINEER
Description
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.
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
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Product Details
- SKU:
- awhd-us-b0fx4k1qxk
- Model:
- SCC20
- Country:
- US
- ASIN:
- B0FX4K1QXK
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