Duratrax Onyx Onyx 245 AC-DC Dual ChargerTwo independent outputs both with balancing and lithium capable! LiPo, LiFe, NiCd, NiMH the Onyx 245 charger handles all of these batteries, with built in balancing that maximizes their safety, longevity and performance. Its dual charging capability can keep bashers in action whose vehicles require two batteries for operation e as well as competitors running in two classes who need to charge both receiver or race packs. Compatible with LiPo, LiFe,