The ENERGI Power Case for the iPhone 5/5s is a sleek protective case with a built-in battery, which doubles your standard battery life. ENERGI is superior in design, material, quality and construction.buy here
The ENERGI Power Case is real world tested. So thin, it's hard to believe it packs an additional 9 hours of talk time. It adds only add 9mm to the thickness of an iPhone. We include 2 slim-line cases; 1 black, 1 colored (available in Lime, Red and Blue), which slides out of the charging sleeve so your phone remains protected when you don't need the extra charge. Once your phone is charged, simply remove the exterior charging sleeve to reveal a slim-line inner case for traveling light.
• Built-in rechargeable 2500mAh Lithium Ion battery
• Provides up to 9 hours additional talk time
• LED status indicator lights
• Thin, compact design adding just 1/4 inch (9mm) to thickness and 1/2 inch (10mm) to length
• Charge, sync, transfer data, and listen to music with the case on
• Charge and sync cable included
• Microphone portal
• Battery: 2500mAh Lithium Ion battery
• Dimensions: 5 5"L x 2.6"W x .35"D (139mm x 65mm x 9mm)
• Weight: 3.35oz (95g), not including package and cable
• Available for iPhone5
(1) Battery Dock
(2) Slim-line Cases; 1 black, 1 colored
(1) Micro-USB Charging Cable (1) User Guide
1 Year Limited Warranty
Laptop Magazine: "Not only does the $99 Tylt Energi Sliding Power Case offer the best endurance we've seen from an iPhone case--nearly 10 hours more--it does so in a versatile and attractive design ... the Tylt Energi is one of the best iPhone 5/5s battery cases on the market." go »
Men's Journal: "It's the best of the power cases we've tried, in part because of the standout battery capacity, but mostly due to the sliding case-within-a-case mechanism." go »
Techaeris: "The TYLT Energi Case is my pick for best power case and gets a huge 5 out of 5 stars from me." go »
blog.gsmarena: "Thanks to its two-piece design, the TYLT offering can easily claim to be one of the best looking power battery pack covers around" go »
The Strand: "The TYLT Energi Power Case is the best power case I've used. 5/5 stars." go »
eHow: "Thanks to its two-piece design, the TYLT offering can easily claim to be one of the best looking power battery pack covers around" go »
Rechargeable 2,500 mAh battery will keep your iPhone 5 powered throughout the day.
Charge, sync, transfer data, and listen to music with the case on.
Stylish case easily slides out of exterior charging case.
Protective plastic case for your phone when you want to travel light.