","text":"They were out of the 40v at the time I purchased so I got the 20v. I've charged it once after purchase. That was over four weeks ago. I still have a juice in the 20v. right now. I'm going to get the 40v and another charger.","replyToPid":331563}
","text":"I've got the 20v and have charged it once since purchase. That was over four weeks ago. No complaints here. If possible I'd suggest the 40v especially if your using it multiple situations. For me the 20v works good but the 40v will last longer on charge..","replyToPid":331916}
","text":"Be sure if you buy to purchase a model that supports lithium batteries. They are more durable and reliable from my personal experience.","replyToPid":333422}