Zippy Compact lipoly batteries have proved themselves to be a worthy addition to the popular Zippy battery series. They offer excellent performance and high quality in a "Compact" size, if you are struggling for room in your model for a decent mAh battery then give a Zippy Compact a try, you will not be dissapointed. These packs provide the same capacity and discharge rate as our Flightmax line, but give you alternative sizes for applications that require a specific shape. Great for models and other applications where space where space and access is limited. Zippy batteries deliver full capacity & discharge as well as being the best value batteries in the hobby market today! Specs. Capacity: 1400mAh Configuration/Voltage: 4S1P / 14.8V / 4 Cell Watt/Hr: 20.72 Discharge: 65C Constant / 130C Burst Weight: 165g (including wire, plug & case) Dimensions: 75mmLx35mmWx35mmH Balance Plug: JST-XH Discharge Plug: XT60 Diameter of Discharge Wire: 12awg