Review on 🔋 Schumacher 200 Amp/40 Amp Battery Charger with Engine Starter, Boost, and Maintainer - 6V/12V - Ideal for Cars, Trucks, SUVs, Marine, and RV Batteries by John Castle

Easy to use. Light weight for a 200A charger. Times out if you run too long, but there's a timer so you know when it's ready again. Very happy with this charger. Cheaper than the Napa charger ($245). Anything that needs to roll around the store never has big enough wheels, but I don't blame the manufacturer for that, since every company puts little wheels on these things. I've loaded a lot of batteries with this thing, but I don't think I've tested it yet. I work with both diesel trucks and heavy equipment. Haven't tried starting a log truck with a dead battery yet, but it won't take long.