12V 20A PWM Solar Charge Controller With Type C USB Output Auto Detects LiFePO4 AGM And Gel Batteries No Night Drain Tech Plus Overload And Overheat Protection For Off Grid RV Life And Solar Setups
✔️ Auto-detects LiFePO4/AGM/Gel; 0% night drain; USB-C 20A
Compact PWM solar charge controller designed to manage charging from panels for off-grid setups. It auto-detects battery type (LiFePO4, AGM, Gel, Flooded) and optimizes charging while preventing overcharging. Ideal for RVs, solar generators, and remote cabins.
✅ Supports LiFePO4, AGM, Gel & Flooded batteries with auto-detect
✅ No power loss at night due to reverse-current blocking
✅ 8-layer protection: overcharge/over-discharge, reverse polarity, short, over-temp, overload, surge; IP32
✅ LCD display + LED alerts show real-time input, battery voltage, and charging status
✅ Type-C USB output with 20A fast charging for phones/tablets; compact design
💡 What is a PWM solar charge controller with USB-C output used for in off-grid systems? This handy device helps manage solar charging for small to mid-size setups, protecting batteries and providing handy USB power. - Battery compatibility and auto-detect simplify setup - Auto-adjusts charging parameters to extend battery life - Night drain prevention and protective features reduce risk - USB-C output adds convenient charging for devices on the go