PowerCore Speed 10000 QC combines 3 distinct fast-charging technologies to ensure that any and all devices are charged in the shortest time possible. Never worry again about having no time to charge.A Pocketful of Power:
PowerCore Speed's small size defies its enormous power. It recharges most phones 2 or 3 times as well as providing single charges for high-power tablets or multiple charges for other USB devices.Cool Under Pressure:
PowerCore Speed uses exclusive technology developed by Anker engineers to control its temperature when charging. If high temperatures are detected then it automatically modifies power output to reduce heat.Superior Safety:
Surge protection, short circuit prevention, temperature control, and other advanced safety features keep you and your devices safe.