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  • Unplug. Go further.
    After a long day, with no time to charge or outlets in sight, you still have to capture moments that matter. With twice the battery, this iPhone 6 and 5/5s battery case charges through your day — and then some. You say when it’s time to shut down, not your phone.
  • Double your battery
    What would you do with more power? Worry less? Accomplish more? Energized with a powerful lithium ion battery, Resurgence packs double your phone’s battery into one slim, protective case.
  • Packed for Punch
    To celebrate victories, you gotta’ live ‘em — bumps, bruises and all. The Resurgence iPhone 6 and 5/5s battery case protects your phone from the drops and fumbles that happen day-to-day, so you can worry less and capture more.
  • Premium Protection
    This sleek, two-piece design boasts military-rated drop defense for superior protection. Eliminate worry. Power through your day.
  • OtterBox-Exclusive Technology
    Resurgence features exclusive auto-stop charge technology. By shutting the case off once your phone reaches 100% charge, this iPhone 6 and 5/5s battery case saves power for later. When you need it most.
  • Work Smarter
    9 to 5? Never. On the go? Always. So you work smart — just like the Resurgence Power Case for iPhone 6 and 5/5s. Auto-stop charge technology stops charging when your battery’s full, saving power for later when it matters most.
  • Instantly FULLfilled
    The charge status LED displays case power status in 25% increments. The case and phone charge simultaneously to get you up and running in a flash. Charge on.
  • Protection from a Brand You Trust
    Featuring a streamlined design that delivers tough protection from drops and shock, this iPhone 6 and 5/5s battery case gives you something no one else can — confidence that your device is protected by the No. 1-most trusted brand in smartphone protection.*
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    • *Source: The NPD Group/U.S. Consumer Tracking Service, 12/2013 — 11/2014