Specification:
<br />Color: green, black, red, blue, orange (optional)
<br />Material: plastic + electronic components
<br />Product Size: 10.9 x 7.3 x 2.3CM
<br />Capacity (max): 12000mah
<br />Input voltage: DC5V
<br />Output voltage: DC5V
<br />Power supply: 4pcs 18650 battery (not included)
<br />Function: Power and Charger 18650 Battery Charger
<br />Additional features: with LED flashlight
<br />Plug: 4pcs USB ports, 1pcs mrico USB interface
<br />
<br />Features:
<br />Brand new,high quality
<br />High-precision battery indicator, easy to install
<br />Special surface design,good touch feeling
<br />Support replacement of 18650 Li-battery. Easy to use and secure
<br />Can also be use as Battery charger for 18650 batteries
<br />
<br />Packing List: 
<br />4 x USB Mobile Power Case Kit 
<br />1 bag x Accessory parts
<br />1 x USB Electronic Components