LAS VEGAS — Your body is an amazing energy creation machine but you’re not even using it to its full potential. All the walking, running, biking and other movements you make throughout the day all create kinetic energy, and now you can finally harness it to charge the most important gadgets in your life with Ampy.
Ampy is a wearable battery pack that can be charged via USB, but its superpower is the ability to recharge using motion thanks to a couple of magnets that bounce up and down inside coils. One hour of moderate exercise (jogging or riding a bike) will add up to five hours of standby battery life to your iPhone, or about 1 hour of regular usage. It’s not something you’ll want to use everyday, but it’s perfect for when you’re going on a hike, or experience a power outage.
The device comes with a strap and carrying band so you can place it on your arm or leg depending on what exercises you’re doing. It features a curved profile, making it a great fit for jean pockets, jackets, or anything other object that moves a lot. Priced at $100 the device comes with an accompanying iOS app so you can track how much power you’re generating. A slimmer, more power efficient model is on the way later this year.