OYEALEX Built-in 4 Cable Portable Charger 15800mAh Cell Phone Battery Backup Ultra Slim Mini Lightest Power Bank with LCD Display, 2.1A Output and 2A Input, Compatible with iPhone iPad Samsung Galaxy - NYG-3-Black

• ⚡【So Convenient】Built-in 4 Cable, Micro/iPhone/Type-C output cables and USB input cables. Excellent compatibility, The power bank can charge all common devices. （This power bank can solve the trouble of carrying cable when you go out!! ） ⚡【Easy to carry】Size: 3.3*3*1 in, and Weight 0.44 lb/7 oz (Half the size of the iPhone X). only 1 inch thick, Grippy design is easy to hold, easy to toss into a bag, and incredibly portable. ⚡【15800mAh Power Bank】High speed 5V/2.1A max output, we leverage breakthroughs in fast charging technology to bring you the safest high-speed charging experience. Each of them fully charges 4 times for iPhone 8, 3.5 times for iPhone X, 3 times for Samsung Galaxy S9, 1.5 times for iPad Air. (Different mobile device power conversion rates are also different, including different use environments will also affect the number of charging. ) ⚡【Intelligent Safety Protection】 High-quality Li-polymer cell with multi-protect system microchips. Supports over-charged, over-discharged, over-voltage, over-current, and short circuit protection. Supports 500+ recharge cycles over the life of the battery. ⚡【What's You Get】 1 * 15800mAh Portable Charger, 1* Product manual. (Most importantly, our power banks assure your safety use with its UL and CE certification. And we commit to you the best after-sale service to continuously protect the safety of you and our power banks. And what's more, our worry-free 2 months warranty and friendly customer service.)