Samsung 3,100mAh External Battery Pack $10 + $4 s&h

[SadMan]

Samsung offers its Samsung 3,100mAh External Battery Pack (http://www.samsung.com/us/mobile/cell-phones-accessories/EB-P310SIBESTA) in Black, model no. EB-P310SIBESTA, or White, model no. EB-P310SIWESTA, for $59.99. Coupon code XTRACHRG cuts it to $9.99. With $3.95 for shipping, that's the lowest total price we could find by $3. It features a built-in Micro USB charging cable.

http://www.samsung.com/us/mobile/cell-phones-accessories/EB-P310SIBESTA

http://www.samsung.com/us/system/consumer/accessory/eb/p3/10/ebp310sibesta/EB-P310SIBESTA_main_600.jpg