The OtterBox Resurgence would boast of 2,600 milliamp hours (mAh) of battery power, which on a full charge, would be able to providing over two times the battery life of the iPhone 6. Boasting of a two-piece snap design, case assembly and removal is easy peasy. Made out of a specially formulated polycarbonate, it can deliver improved impact resistance and can absorb energy from drops and bumps without missing a beat. Specially tested to meet MIL STD 810G-516.6 specifications, this new design also incorporates compact advanced circuitry.
Apart from that, the auto-stop technology makes sure that when your handset arrives at a full charge, it will shut off automatically – saving the extra battery juice for later. Wired and wireless syncing are both supported without having to remove the case, and it comes with a headphone jack extender too.