USB Power Bank Case Kit 18650 Battery Charger DIY Box Features: 3.7V 1A USB Power Bank Case Kit 18650 Battery Charger DIY Box For All Cellphone Please note this is a DIY Power Bank Case Kit,You are required to them yourself,and the battery is not included ! Mobile Power sets of materials includes: power + supply enclosure Support replacement of 18650 Li-battery. Easy to use and secure Can also be use as Battery charger for 18650 batteries Function:power bank and rechargeable 18650 battery charger Compatible with: compatible with iPhone6+/6/5S, Galaxy S2/S3/S4, Note 2/3, HTC,, and other cellphones with a micro usb socket Plug and Play, power output using the USB port, plug the data cable to achieve portable, to charge Specification: Name: No welding Cylinder nesting Capacity: 2600 type: software board, reverse protection, overshoot over discharge protection Material: Aluminum alloy Cell type: 18650 battery Input: 5V Output: 5V/1A Size: 2.1x9cm/D*H Color: Black,Blue,,Gold,Rose-red,Red,,Purple,Green Note: Since this is a DIY kit, all products by test. This is mobile power kit, 18650 battery is not included. The battery must be right installed before you can use. Package Includes: 1 x DIY Power Bank Case/ Box (battery is not included) A high quality mobile phone accessory Meet your daily needs It is made of strong material and can last a long time Using it can facilitate your life You can even give it as a gift to your friends and family