Much obliged, me Dings.I have an Efest LUC 6 Blu (Bluetooth-ready, can be controlled via a phone app) which works pretty well for me. Nitecore used to be a pretty decent brand of charger - you can get a 2-bay or a 4-bay charger for not a lot of cash. I don't have an xtar, but that may be my next charger down the road - I've heard great reviews of it.