Review on LUNDA Smart Battery Charger: Efficient 12V/24V Automotive Charger for Car, Truck, Boat, Motorcycle, and RV - 400Ah Maintainer and Trickle Charger by Steven Emberling

Small but works. I was curious and skeptical at first, but he did a great job. The machine is very delicate and requires certain skills (especially when loading in manual mode). But it's a fantastic option as it allows you to charge your battery up to 100%. The density of the acid exceeded the required 1.28 g/cm3.