
I have a work iPhone. My personal Android phone. I have a battery that uses a micro connector. I only have to carry one cable with me. I have several of different lengths. 10 feet is great when you're in bed. 3 feet is better in a car. 1 foot is perfect when I need to connect to my battery. I was undergoing chemotherapy and didn't have a cord to charge my phones. That's where I found it. I finished chemo but kept a few for other patients because this cable charges most devices and the nurses loaned people their personal cell phone chargers.