Bests & Worsts Reviews from Amazon

Well I have used this charger for less than 3 weeks. To day I put 4 aaa in to charge them thay was not dead. I needed them fully charged for the day. Come come back in 1 hr it say 3/4 full sit down at my pc. And 14 min later I hear a pop and feel hot shrapnel hit my arm and neck. I instantly knew a battery had got overcharged and exploded. The battery has only been in service less than a year. and have not had problems with any other charger with this set of 4 aaa. This is the only charger I have had that has cause the battery to explode.