50watt AC/ 80watt DC .1-10amp charge rate .1-5amp discharge. Storage for lipo's @3.80 and storage for every battery and there recommended storage voltage! Charges every battery on the market including LiFe, Pb/Lead Acid! Has a servo tester and brushless motor RPM checker just as an EXTRA. Outer case is all plastic so 4 star. easy to use. Comes with 1 banana lead with a deans also the XT60 out of the side can plug right into the HITEC AC to DC power inverter or it comes with another XT60 to plug in the one coming out of the charger with banana plugs on the end to plug in a field box "panel" or a different power invertor and a set of "slip on" alligator clips for field charging to a 12volt battery. Never an issue with it! Have had it for over a year. The fan has different speeds it will run at depending on the internal temp. Just doesn't kick on with 1 speed. Also a free program from Hitec can allow you to monitor the charger and your batteries in real time with optional graphing and allows for complete control of ALL charger functions via PC, LapTop, ect. Firmware upgradable! All you need to supply is a regular old micro usb! For $80 this kills the other chargers in it's price range. Comes with the Hitec Multiplex Charge Board also $18 value. Charges ALL 2S-6S with TP/FP, HP/PQ, EH, XH, balance plugs and also Tamiya/LiFe. For the money can't beat IT. Great extra or first charger. Won't need another until you break this one, you want more than 80watts power or a dual/quad charger. Has 1 year warranty from Hitec too!