This is a rechargeable lithium-ion battery designed specifically for iPhone 4.

It is made of high quality cell， great as replacement for your damaged， worn or lost original battery.

This replacement battery has an integrated microchip that prevents overcharging and lengthens battery life.

Reasonable price with excellent quality.

Provides maximum power to your smartphone when you are on the go.

Keep your cell phone look new.

Design to perfectly fit into your phone.