This battery charger is as good or better than anyone else's I guess. My problem is I race RC cars and I'm use to very sophisticated chargers and this is not it. First off it would nice if it had a fan, it gets hot. Second on a charger for LIPO batteries there should be a setting to but it in storage mode. Also it would be nice to see the volts on each cell and how many times it been charged. My RC charges do all this and more so it can be done. The most important thing they could add is the storage mode option. These batteries need to be at 50 percent if your not going to use it and it's a hassle to keep checking it to see when its at point.