Charge Problem

After reading great reviews on the GB40 I bought one. After reading how to charge I hooked it up. It was supposed to be half charged but only showed one red light that kept fading in and out. I changed adapters and power sources with no luck. After about 15 hours of charging time and no change I had enough and returned it and they exchanged it. Took it home and hooked it up the same as the first one. It showed half charged and completed a full charge in about 3 hours. Very frustrating experience. I must say it was very well packaged and looks like a quality product. I must have had the misfortune of getting a dud. May never have to use it, just for peace of mind that it is there if needed.

Yes, I recommend this product.