Found this deal for a portable juice pack
[Apple MFi Certified] OLALA S70-i 7800mAh Ultra-Compact Portable Charger with Built-in Lightning and Micro USB Cables External Battery Pack for iPhone, iPad, Samsung Galaxy (Black)
- 【Convenient Built-in Dual Cables】As it comes with two charging cables inside(Lightning and Micro USB), you don't need to worry about to take mess cables with you any more!
- 【High Capacity & Fast Charge】Powerful 7800mAh capacity can fully charge an iPhone 8 nearly 2.8 times, an iPhone X or an iPhone 8 Plus almost 1.9 times. With 2A input and 2.4A output, S70-i could be fully charged by 2A adapter for only 4.5hrs and fully power up iPhone 8 less than 1.5hrs.
- 【Built-in Flashlight】Thanks to its flashlight inside, this portable charger will be a beacon to you in the darkness for conveniently use.
- 【Apple MFi Certified for iOS】OLALA power bank uses original iPhone Lightning which has been certified by Apple as original ones. It ensures 100% compatible and syncs with any newer Apple devices.
- 【Triple Output for Universal Compatibility】In addition to 2 charging cables inside, this battery pack also comes with an open USB port, it can be used for all USB-powered devices.
Price AC: $17.99