Wait a minute. I was under the impression that Intellect Battery cells were IB cells. I don't think they are. IB 4200's are made by Epic. They have a white label with IB in big black letters.

Either way, those Intellect 3600's had all the power I need...the boat just flew with them.

So the touchy IB 4200's you guys are talking about are not Intellect cells right? In other words, I don't have to tiptoe around while charging these.