It’s a common problem. A phone call must be made, but there is no power left on one’s smartphone. Attaching a charging cable is easy, but typically results in a long wait until there is enough juice to make a ...

With every device consumers add to their daily routine, the need for more electricity is added. Phones, tablets, laptops, e-readers: if it’s electronic, it needs to be charged. Rather than carry around a bag full ...