Ravpower RP-PB33 Portable Chargers 3350mAh Power Bank 1A Output GOLD PB34_Y (Open Box)

Portable Chargers RAVPower Luster Mini 3350mAh External Battery Pack Battery Bank External Phone Charger Power Pack Most Compact Power Bank with iSmart Technology for Smartphones and More

Small But Powerful Enough: Sleek mini size fits easily into any pocket or bag, but powerful enough to get a full charge of your iPhone 7 or other smartphones (14 hours of additional talk time or 90 hrs. of music playback from your cell phone).
   
Thoughtful And Ergonomic Design: White plastic cap at the top and unique clip-inspired design would prevent the charger from scratching and rolling off your desk; same anodic oxidation technology as Apple matched with a gorgeous metal shell will transform you into a style icon; Easy to press the power button, 3 status LEDs keep you informed of remaining capacity.

Exclusive smart Technology: 1A output and 1A input, charge faster and smarter than others, automatically detects and delivers the optimal charging current for any connected device- ensuring the fastest and most efficient charge.

Safety Protection: Short-circuit and over-current protection will make the charger automatically shut it down if a short circuit or overload output occurred while the unit is charging; Ultra reliable A+ Lithium-Ion battery with over 500 battery charge cycles.