Features
High capacity 10000mAh external mobile battery charger with built-in 18650 A+ lithium battery
Quickly and effectively solves the low power problem for your devices while on-the-go
Supports over-current, over-voltage, over-charged, over-discharged and short circuit protection, safe to use
Easily know the charging status and battery level via the LED indicators
Universal USB port fits for most digital devices
Has a solid construction, safe to use
Compact size & lightweight for ease of use
General Specs 
Brand & ModelTeclast T100I  
CompatibilityiPhone, iPad, Samsung devices, tablet PCs and other digital devices
Capacity10000mAh
Connector1 x USB2.0 output, 1 x Micro USB input
Output DC 5V 1A