TP-Link 10400mAh Fast Charge Power Bank Dual USB Universal Outputs Portable Charger & Ultra Compact External Battery Pack with LG Li-ion Battery 3A Smart Charging Flashlight for iPhone Samsung Galaxy GoPro Fitbits & More High-Speed Universal Charger: TP-Link Smart Charging technology identifies the connected devices and delivers the fastest charge safely (does not support Qualcomm Quick Charge) More Charges in Ultra Compact Size: Carries up to 4.5 charges for iPhone 7 or 2.9 charges for Samsung Galaxy S8, with smaller and lighter design Superior LG Li-ion Batteries: Made of superior LG Li-ion batteries to ensure a reliable backup power that performs better - longer lifespan, more sustained capacity in cold and no memory effect Incredibly Long Standby Time: Higher energy efficiency minimizes the power loss, this battery pack can hold the capacity for 12 months, conserving the power for whenever you need it most Multiple Electronic Protections: Being a safe charger with multiple protections against short circuit, over voltage, over current, over charge, over discharge, and over heating. TL-PB10400 is safe to use overnight, switching itself off automatically when it gets fully recharged or fully charge other devices Designed for Charge & Recharge Faster: Optimized for iOS devices, total 3A smart charging outputs that charge up to 65% faster; 2A turbo recharge to full capacity with 50% less time Package Contents: TP-Link 10400mAh Power Bank TL-PB10400, micro USB cable, and 12-month warranty with 24/7 unlimited technical support High-Speed Universal Charger: TP-Link Smart Charging technology identifies the connected devices and delivers the fastest charge safely More Charges in Ultra Compact Size: Carries up to 4.5 charges for iPhone 7 or 2.9 charges for Samsung Galaxy S8, with smaller and lighter design Superior LG Li-ion Batteries: Made of superior LG Li-ion batteries to ensure a reliable backup power that performs better - longer lifespan, more sustained capacity in cold and no memory effect Incredibly Long Standby Time: Higher energy efficiency minimizes the power loss, this battery pack can hold the capacity for 12 months, conserving the power for whenever you need it most Multiple Electronic Protections: Being a safe charger with multiple protections against short circuit, over voltage, over current, over charge, over discharge, and over heating. TL-PB10400 is safe to use overnight, switching itself off automatically when it gets fully recharged or fully charge other devices Designed for Charge & Recharge Faster: Optimized for iOS devices, total 3A smart charging outputs that charge up to 65% faster; 2A turbo recharge to full capacity with 50% less time Package Contents: TP-Link 10400mAh Power Bank TL-PB10400, micro USB cable, and 12-month warranty with 24/7 unlimited technical support