Never plug in your iPhone again.

Name: CoBattery
Brand: CoBattery
Price: 79 USD

CoBattery is a case with a swappable battery that keeps your phone charged, no matter what you get up to.

While you use your phone, your second battery is charging at home.

Swapping takes seconds and each battery has enough charge for a full day.

Lightweight

Heavier than a feather, barely, CoBattery weighs under 5 oz.

Protective

Raised edges protect your phone from dings, divots and drops.

Two Batteries

Your extra battery has a friend. We call it the buddy system.

Slimfit

Custom designed connector for power without the bulge.

Risk Free Trial

You'll love CoBattery. If you don't? Send it back before 30 days.

Full Warranty

Sometimes life happens. We include a one year warranty.

Our custom designed lightning connector snugly fits your phone.

Just push.

Lithium-ion batteries degrade as you use them. After 300 charge cycles, your iPhone battery will be at 80% capacity.

CoBattery takes this wear and tear instead of your iPhone battery.

Explore your city. Check out a new bar. Go camping. Play 20 straight hours of Angry Birds.

Can't handle the adventure? Send CoBattery back for a full refund.

The CoBattery kit comes with a case, two batteries, and a charging dock for only $79.