Review on 🌞 Topsolar 20W 12V Solar Panel Kit: Battery Charger Maintainer with 10A PWM Solar Charge Controller & Adjustable Mount Tilt Rack Bracket - Ideal for Car RV Marine Boat 12 Volt Battery Off Grid by Eric Sharp

This solar panel and controller works great to keep our little waterfall and pond running day and night with a 12 volt pump. I like not having to worry about over-discharging/charging the battery, which allows the pump to run at a constant speed. I will definitely be using this kit again for my future solar projects! 100% satisfied!