Overview:We all love the brushless ultra micro planes such as the UMX Beast, Sbach, and Stryker. Many of us want to use our own chargers however, and the unique plug of the 2S E-flite lipos, and the fact that the discharge lead and the balance lead are the same prevents us from doing so. Enter the E-flite Charger Plug Adapter. You can plug the main discharge leads in to your charger, and the balance plug into the balance port, then attach a 2 cell E-flite ultra micro lipo, such as the EFLB2002S25 or the EFLB1802S20, and perform all the functions that your fully featured Lipo charger can do! Works on any 2S battery using the JST-PH connector, and the balance lead is JST XH.