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iPhone 3GS Backup Batteries

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Seidio Charging Vault Kit for iPhone 3GSSeidio Charging Vault Kit for iPhone 3GS
The Charging Vault provides you with a new kind of convenience, functioning both as a wall charger and a portable extended battery.
$49.95  $59.95Score 4.3/5Score 4.3/5Score 4.3/5Score 4.3/5Score 4.3/5 (50)In StockAdd Seidio Charging Vault Kit for iPhone 3GS to Cart
Just Mobile Gum for iPhone 3GSJust Mobile Gum for iPhone 3GS
Just Mobile Gum is the ultra-compact, super-stylish backup battery for smartphones and USB devices.
$44.95  $49.95Score 3/5Score 3/5Score 3/5Score 3/5Score 3/5 (1)In StockView Just Mobile Gum for iPhone 3GS Options
Just Mobile Gum for iPhone 3GSJust Mobile Gum for iPhone 3GS
Just Mobile Gum is the ultra-compact, super-stylish backup battery for smartphones and USB devices.
$39.95  $49.95'Not yet rated.'In StockAdd Just Mobile Gum for iPhone 3GS to Cart
Samsung 9000mAh Universal USB Extended Battery Pack for iPhone 3GSSamsung 9000mAh Universal USB Extended Battery Pack for iPhone 3GS
The Samsung 9000mAh Universal USB Extended Battery Pack is the perfect accessory for smartphone and tablet users who want the peace of mind that their device won’t run out of power at the worst possible time.
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$76.95  $99.99Score 3.9/5Score 3.9/5Score 3.9/5Score 3.9/5Score 3.9/5 (23)In StockAdd Samsung 9000mAh Universal USB Extended Battery Pack for iPhone 3GS to Cart
mophie Juice Pack Powerstation Pro 6000mAh Ruggedized External Batterymophie Juice Pack Powerstation Pro 6000mAh Ruggedized External Battery
With the powerstation PRO, you will have confidence that you’ll have all the power you need when and where you need it with an impact & splash resistant design and a 6000mAh capacity!
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$99.95Score 3.9/5Score 3.9/5Score 3.9/5Score 3.9/5Score 3.9/5 (8)In StockAdd mophie Juice Pack Powerstation Pro 6000mAh Ruggedized External Battery to Cart
iWALK Extreme 10000mAh Duo Universal Backup Battery for iPhone 3GSiWALK Extreme 10000mAh Duo Universal Backup Battery for iPhone 3GS
With an overall battery capacity of 10,000mAh, this beast of a backup battery can power up even the most stone-cold dead devices while you're out in the wild.
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$74.95  $99.99Score 4.3/5Score 4.3/5Score 4.3/5Score 4.3/5Score 4.3/5 (17)In StockAdd iWALK Extreme 10000mAh Duo Universal Backup Battery for iPhone 3GS to Cart
Ventev Powercell 6000mAh Battery with Dual USB Ports for iPhone 3GSVentev Powercell 6000mAh Battery with Dual USB Ports for iPhone 3GS
Ideal for the avid traveler, Ventev's Powercell packs 6000mAh of extra battery life for those occasions when you can't get to wall charger, and also provides two USB ports for simultaneous charging when plugged into a wall outlet.
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$64.95  $74.99Score 3.8/5Score 3.8/5Score 3.8/5Score 3.8/5Score 3.8/5 (4)In StockAdd Ventev Powercell 6000mAh Battery with Dual USB Ports for iPhone 3GS to Cart
Incipio offGRID Portable Backup Battery 8000mAh (Dual Port) for iPhone 3GSIncipio offGRID Portable Backup Battery 8000mAh (Dual Port) for iPhone 3GS
Incipio's offGRID Backup Battery supplies an impressive 8,000mAh of juice that can provide most devices with 4-5 complete charges!
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$79.95  $89.99Score 4.5/5Score 4.5/5Score 4.5/5Score 4.5/5Score 4.5/5 (2)In StockAdd Incipio offGRID Portable Backup Battery 8000mAh (Dual Port) for iPhone 3GS to Cart
MOTA 12000mAh High Capacity Power Bank for iPhone 3GSMOTA 12000mAh High Capacity Power Bank for iPhone 3GS
The MOTA Premium Universal Power Bank 12,000mAh is for those who need a permanent solution for their increasing mobile electronic needs.
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$89.95  $99.95Score 4/5Score 4/5Score 4/5Score 4/5Score 4/5 (2)In StockAdd MOTA 12000mAh High Capacity Power Bank for iPhone 3GS to Cart
Patriot FUEL Active Mobile Rechargeable 2000mAh Battery w/ LED Flashlight for iPhone 3GSPatriot FUEL Active Mobile Rechargeable 2000mAh Battery w/ LED Flashlight for iPhone 3GS
The FUEL Active Flashlight is the perfect go anywhere mobile rechargeable battery designed for outdoor enthusiasts.
$19.95  $19.99Score 5/5Score 5/5Score 5/5Score 5/5Score 5/5 (1)In StockView Patriot FUEL Active Mobile Rechargeable 2000mAh Battery w/ LED Flashlight for iPhone 3GS Options
Patriot FUEL Active Mobile 6000mAh Rechargeable Battery /w 3-stage LED Flashlight for iPhone 3GSPatriot FUEL Active Mobile 6000mAh Rechargeable Battery /w 3-stage LED Flashlight for iPhone 3GS
The FUEL Active is the perfect go anywhere mobile rechargeable battery designed for outdoor enthusiasts.
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$69.95Score 5/5Score 5/5Score 5/5Score 5/5Score 5/5 (2)In StockAdd Patriot FUEL Active Mobile 6000mAh Rechargeable Battery /w 3-stage LED Flashlight for iPhone 3GS to Cart
Patriot FUEL+ Mobile Rechargeable Battery 6000mAh for iPhone 3GSPatriot FUEL+ Mobile Rechargeable Battery 6000mAh for iPhone 3GS
The FUEL+ 6000 mAh features a portable design with two USB charging ports offering the option to simultaneously charge two devices like tablets, smartphones and MP3 players.
$49.95'Not yet rated.'In StockAdd Patriot FUEL+ Mobile Rechargeable Battery 6000mAh for iPhone 3GS to Cart
Patriot FUEL+ Mobile Rechargeable Battery 9000mAh for iPhone 3GSPatriot FUEL+ Mobile Rechargeable Battery 9000mAh for iPhone 3GS
The FUEL+ 9000 mAh features a portable design with two USB charging ports offering the option to simultaneously charge two devices like tablets, smartphones and MP3 players.
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$64.95Score 5/5Score 5/5Score 5/5Score 5/5Score 5/5 (4)In StockAdd Patriot FUEL+ Mobile Rechargeable Battery 9000mAh for iPhone 3GS to Cart


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