Charge quick, charge on the go: the external rechargeable battery supplies smartphones, tablets, Bluetooth loudspeakers and other mobile devices with power - whether it be in the office, on the plane or on the beach. One charge of the powerful battery pack is all it takes to use the Samsung Galaxy S21+ for 40 hours longer, for example. Via the micro-USB connection, the power pack is fully charged in 4.5 hours. Integrated LED capacity indicator: displays in four stages (100%, 75%, 50%, 25%) how much power is still available. Input: Micro-USB. Output: 1 x USB-A. Be it on a business trip or on holiday - when the smartphone battery goes flat in the middle of nowhere, we panic. With our power packs, you can relax because you'll always have enough power for your smartphone, so can always stay connected.. - The power pack provides an energy boost on the go. - Optimised charging protects the battery and therefore prolongs the lifespan of mobile phones, tablets, etc.. - Certified cells for maximum quality and safe charging: overcharge, overvoltage, overheating and short circuit protection. - Small and lightweight: the mobile charger fits in any pocket and hand luggage. - Maximum compatibility for all mobile phones, tablets and other devices, e.g. smart watch, digital camera or Bluetooth headphones. Design. LED indicators. Yes. Shape. Rectangle. Charger compatibility. Mobile phone/Smartphone, Portable speaker, Tablet. Product colour. Pink. Number of simultaneously connected devices (max). 1. Performance. Battery charge time (USB). 4.5 h. Fast charging. Yes. Battery capacity. 5000 mAh. Battery technology. Lithium Polymer (LiPo). Charging source. USB. Ports & interfaces. Micro-USB connectors quantity. 1. Micro-USB connector. Yes. USB Type-A output ports. 1. Input interface. Micro-USB. Power. Power protection features. Over voltage, Overcharge, Overheating, Short circuit. Output current. 1 A. Output voltage. 5 V. Weight & dimensions. Cable length. 0.25 m. Weight. 113 g. Height. 12 mm. Depth. 92 mm. Width. 65 mm. Packaging content. Manual. Yes. Quantity per pack. 1 pc(s). Cables included. Micro-USB