TYLT - Refurbished Excellent - Xcele 1 3,350mAh Battery Pack 2X Faster Charging Grey - Gray

A rechargeable 3350mAh internal battery provides up to one-half of a phone charge. The convenient, built-in arm eliminates the need to carry extra cables. The SLIM BOOST is available with a Lightning connector and includes a white micro 1-foot USB charging cable for recharging the power bank