Welcome to The Gadget Professor Show #416 hosted by Don Baine.GP USB Charger – U211 provides a universal common charging platform to rechargeable batteries users. With a built-in channel charging system, U211 can charge 2 AA or AAA NiMH batteries at a time of 8 hours. While the auto power cut off safety control could … Continue reading TGP #416 ReCyko Batteries →