BOOST Case & Extended Battery for iPhone 4 (Verizon/AT&T)
- Boost battery case for iPhone 4, fits both AT&T and Verizon models
- Boost Case is built with a durable easy-grip protective shell so it looks and feels like a protective case
- Highest capacity 1700 mAh rechargeable battery case on the market enough to double the original battery life of iPhone 4
- Sync data and charge device simultaneously, no need to disconnect
- Apple certified Made for iPhone product and OTA certified
Boost Case is an ultra lightweight and thin stylish protective case that also doubles battery life for iPhone 4 (Compatible with both Verizon and AT&T). Made for iPhone certified by Apple. Boost Cases combine the stylish and durable protection of an easy-grip case with the power of a maximum capacity rechargeable battery.
Customer Reviews:
“This is easily one of the best accessories I’ve found for my iPhone in the last three years. The case itself is very comfortable in the hand. It doesn’t add much weight or bulk to the phone at all. It has soft edges around the case so it’s nice and comfortable when held against your ear. (Some other cases I have used had extremely sharp edges around the face of the phone.)
I love that the device will actually recharge my phone’s battery or the phone and device batteries can be used together. I typically use the power button on the back to shut off the battery extender until my phone drops to a critical level and then activate the battery pack. When recharging, only one cable is needed instead of two separate cables.”
