The Intenso Quick Charge Powerbank Q10000 offers optimal efficiency for mobile charging. With the Quick Charge 3.0 feature, the Q10000 charges compatible devices up to 4 times faster than conventional chargers. A battery can reach 80% of its capacity in just 35 minutes. Quick Charge operates with an intelligent communication algorithm between devices, continuously transmitting the power level required at any given moment. Lithium Polymer battery. Slim design. Particularly gentle on the device being charged. Overvoltage protection, discharge protection, overcharge protection, short circuit protection. Comes with USB charging cable.