This case is specially designed for iPhone 3G or 3GS. It comes with a Li-polymer battery that helps power your smartphone. The brownish case is delicately crafted with yellowish floral and vine patterns. Give your smartphone the reliable protection it deserves with this functional and well-designed case.

• Weight: 55g.
• Battery capacity: 1,300mAh.
• Output voltage: 5V.
• Output current: 500mA (max).
• Cycle life: 500 times.