20000mAh Portable Charging Power bank

Specifications: Battery Type: Li-polymer Battery Output Interface: Double USB Input Interface: USB Type C Shell M Transform Rate: About 85%aterial: Plastic Type: Portable Power Bank Support Quick Charge Technology: No Max Input: 10W Power Bank Color: White Type: Power Bank/External Battery Pack/Portable Charger Powerbank Model: ROMOSS LT20/LT20PS Compatible With: Mobile Phones&Table PCs Rated Energy: 74Wh/3.7V 【20000mAh Large Capacity】 Work with all of for iPhone/for iPad/Tablets,other cell phones and electronic devices.It can charge about 8 times for iPhone7,about 5 times for HuaweiP9,about 5 times for Xiaomi4/for Xiaomi note,about 3 times for ipad mini2.20000mAh Large Capacity Suitable for everyday using,traveling,camping or other outdoor activities.What’s more you can use it in your garden,for your USB appliances,like string light. 【3-Input & 2-Output】 3-input: Micro-USB, lighting and Type-C provides high convenience of recharging this power bank with any o