Originally Posted by Pitagot

I have a Hitec X2 AC Plus Black Edition Charger / Discharger Power Supply. I can not find anywhere if this charger with work correctly if an external power supply is connect to the dc output/input plug. My thinking is that by using an external psu I can bypass the 100w inside the unit to allow for faster charge time when two batteries are connected. Or am I stuck and will need to step up to somthing else. Any information will be greatly appreciated. Thank you