With tzumi's PocketJuice 20,000mAh Portable Charger, you can take all of your smart devices and other electronics with you on the go and keep them fully charged all day long. Despite being slim and lightweight, this LG external battery power bank has enough juice to charge multiple devices, multiple times over!About This Product: - Pre-Charged Rechargeable Portable Battery- Dual USB Charging Slots- 5V/2A Input- 2.4A Total, 4.8A Output - LED Status Lights- UV-Resistant Protective Shell - Up to 7 Full Smart Phone Charges or 5 Tablet Charges- External Rechargeable LG Lithium Battery Pack- Weight: 10 Ounces- Dimensions: 6.7 x 2.5 x .9 Inches tzumi's PocketJuice 20,000 mAh Charger is one of the fastest phone and tablet chargers on the market. It can power compatible devices quickly and efficiently to keep them fully charged and performing their best, so you’re powered no matter what challenges your day throws at you. It comes pre-charged and is built with a powerful rechargeable LG lithium cell that is more efficient than previous generations of li-ion technology in terms of its weight-to-performance ratio. These advanced LG military-grade high-performance batteries will keep all your smart devices powered and ready to go. We have engineered our portable chargers with a protective casing that keeps the internal components safe and performing at their best for a fast, durable, and streamlined charging experience that you can always rely on. Additionally, you can quickly and efficiently read your battery level through the 4 LED indicators for added peace of mind. Wherever you go, PocketJuice has you covered.