Power Bank, 21000mah Portable Charger, Ultra-High Capacity External Battery, LED Flashlight with 3-Charging Ports 4A Output, High-Speed Recharging Compatible with iPhone, Samsung, Tablets

About Janvvoo Portable Power Bank Janvvoo portable battery charger enable much more powerful battery life. That can be taken on an airplane in your carry-on luggage. No need worried about running out of the power when going outside anytime. Auto-IC Technology For a product that lets you conveniently charge anywhere, we'd be amiss if we didn't make using it convenient too That's why it uses Auto IC - identify any connected devices automatically and release high-speed charge to all loading That includes Apple and Android phones and tablets as well, as cameras, consoles and more. High-Performance Cells At SHENGRUI, we take safety seriously. That's why our PowerPro use premium LG and Panasonic battery cells to ensure high efficiency, reliability, making them the safest on the market The textured high-grade flame-retardant plastic shell protects your devices from damage. Double-Speed Recharge 2X faster of recharge speed with dual micro USB input that a full recharge just take only 7 hours - twice as fast as a standard portable charger.Recharge for a night; charge for an entire week. Heat-Control Technology Monitor battery temperature and provide self-regulating high temperature protection. Heat-Control system provides a cool environment for ensuring safety and reliability. Specification: Model: PB04 Input: 5V/4A 2A max Single Port Output: 5V/5.5A Capacity: 21000Mah/96.48WH. Package Include: 1 x Janvvoo 26800mAh Power Bank(590g) 2 x Micro USB Charging Cable. 1 x User Manual.