Energizer UE5057 is the perfect ultra-slim power bank for smartphones, tablets, and more. Fast charge at 2.1A, UE5057 provides 5000mAh capacity that can a standard smartphone up to one time and more. UE5057 is designed with strong housing against backdrops and damages, the ultra-slim and lightweight design fits perfectly in your bag wherever you go! Energizer PowerSafe Management guarantees against short circuit, overcurrent, overcharge and overdischarge for your power bank and devices. More information: Power | Input voltage | 5 V |  | Input current | 2 A | | Total output power | 10.5 W | | Output voltage | 5 V | | Output current | 2.1 A | | Power protection features | Over current, Overcharge, Overdischarge, Short circuit | Ports & interfaces | Input interface | Micro-USB + USB Type-C | | USB Type-A output ports | 2 | | Micro-USB connector | Yes | | Micro-USB connectors quantity | 1 | | USB Type-A connector | Yes | Packaging content | Cables included | USB | | Manual | Yes | Weight & dimensions | Width | 63.3 mm | | Depth | 99.1 mm | | Height | 14.6 mm | | Weight | 111 g | Design | Number of simultaneously connected devices (max) | 2 | | Product colour | Black | | Charger compatibility | Mobile phone/Smartphone, Tablet | | On/off switch | Yes | | Shape | Rectangle | | LED indicators | Yes | Performance | Battery technology | Lithium Polymer (LiPo) | | Battery capacity | 5000 mAh | | Charging source | USB | | Fast charging | Yes | | Battery capacity | 18.5 Wh |
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