Review on 🔋 GOOLOO 2amp Smart Battery Charger - Optimized for Cars, Motorcycles, Boats, Trucks, SUVs | Automatic Maintainer, 12V Chargers, Trickle Charger, Battery Desulfator with Advanced Protection by Tim Hull

Works as advertised. Fast charging of a 12 V vehicle installation with an empty battery. It is the best value for money with LCD interface with status display. It would be 5 stars if the charging crocodiles had standard clips to add a longer cable. However, using an extension cord is necessary if you are more than 2 to 7 feet from an outlet. Otherwise it looks like a good system. The repair function has not been tested *Edit* The product page describes how to use this function. If you have a battery with cells/sections that aren't charging at the same rate, it should recognize this and try discharging and recharging it to see if it can get that section to charge at a consistent rate . When your battery wears out, it cannot be repaired, so this feature is the best case. It's good that they at least add detection. This setup is great for charging a dead battery overnight. Or if you want to support, I charged 2 car batteries of 11V in 6 hours. And how detailed it went into maintenance mode. So don't worry about charging. I still give it 4 stars because it doesn't have a quick release alligator clip.