Bag packs 6000mAh charge
Many companies currently offer battery packs and various accessories to keep smartphones and other gadgets charged when away from an outlet. Powerbag has taken this concept to the extreme, with products such as the Business Class Pack. The company aims to offer well-rounded backpacks and messenger bags that protect gear and keep batteries full at the same time. In our full review, we take a look at the Business Class Pack's worthiness as a charging station and a backpack.