The XTND Case is the slimmest and lightest iPhone battery charging case on the market. Using the one of the most advanced polymer lithium ion batteries ever created. The XTND will double your battery life in under 30 minutes. The case boasts a fully functional set of robust features including an on and off button along with LEDs that indicated power levels so you always know how much charge you have in reserve.
• 2400 mAh battery doubles your iPhone's battery life
• Only adds on 0.19 inch profile to your iPhone
• Charges your iPhone and battery case simultaneously via Apple Lightning Port
• No need to remove case to sync with your computer or tablet