Overview:

Large-capacity mobile power Samsung note9 dedicated back clip battery
External battery, easy storage of electricity, let you travel worry-free
Product parameters:
Input: 5V 1800mA
Output: 5V 1800mA
Battery type: polymer lithium compound
Capacity: 3700mAh/7500mAh
Storage temperature: -20-50 degrees

Compatible withSamsung，Non-Samsung brand products

Features:
The battery capacity of up to 500mAh adds new power to your 4G life and fully guarantees the battery life of your business trips, travel, Internet, and video. It is stylish and trendy design, compact and exquisite, easy to carry, and durable. The real machine opens the mold, the seamless link, and the hand feel sprayed, which brings you an extraordinary feeling. Browse the web, download, send emails, play games, watch movies for a long time, you no longer worry about how long your battery will last!

Specification:
Size: New Design All-inclusive Glass Case for iPhone Xr,
Material:plastic

Function:Charge, protect the phone

Design:Solid color

Package Content:
1 x phone case