GET THIS CHARGER! That is really the only thing I can say. Works amazingly: it can charge my 1100 mah battery in less than 30 minutes. This is a great charger for either all day or all night competitions. I originally got this because during all day or all night competitions my battery would always run out and i didn't want to be away from the action for 3-4 hours to recharge my battery. It does its job great. I haven't yet met a battery that couldn't be charged in less than 30 minutes on this charger. Works great!
Easy to use (look at the chart at the bottom of the review page)
Small and large type connector heads
Plugs into a wall outlet (some other smart chargers plug into a car battery)
Kind of big
If you don't use the chart at the bottom of the review page it doesn't work as good
Rating: [5 of 5 Stars!]