FEATURE：
PLEASE NOTE: This product is available for iPhone 6, 6s, 7, and 8 (and respective Plus Version). 
For iPhone 7-8-6 the capacity is 5000mAh, while for 6-7-8 PLUS the power is 8000mAh. 
We ship within 1 business day from our warehouse located in New Jersey

Efficient Dual Charging: This battery case is equipped with Smart Dual Charge Technology, no need to remove your iPhone X from the case. Simply leave your iPhone X in the case while charging as it will charge your smartphone and the charging case simultaneously.

Charging & Data-sync 2 in 1: This battery case allows you to charge and sync your iPhone without having to remove the case. Simultaneously fast charge your iPhone and battery case together, and sync it with your computer.

360° Protection Safety: With high class PC and sturdy ABS shell, this battery case could protect your iPhone from scratches, daily wear and tear. (It does not protect the screen, and it's not intended to be a shockproof case, remember the main purpose of this battery case is indeed to charge your phone)

Sturdy and Smooth Design: Durable, ultra-slim battery case, small and convenient enough to fit easily in your pocket or hand, without feeling a big difference between with and without it

Easy to install and remove: Quick ONE-STEP install. Slide your phone in the case until it's tighten and firm, then press the power button, and that's it! 
PLEASE give a 12 hours charge before using it. Missing this might affect negatively the functionality and durability of the charger case itself.

Specifications:
Input:5V/1.8A-Charging of the battery pack
Output:5V/1.8A-Charging the phone from the battery pack.
Capacity: 5000mAh / 8000mAh
Cell Type: Li-polymer battery
Dimensions: See Pictures

Package Includes: 
1x iPhone X Charger/Battery Case
1x Retail Box 
1x User Manual