battery type: A grade li-polymer battery
case material: ABS rubber finished bottom shell +Metallic Paint surface shellInput: 5V / 2AOutput: 5V / 2.1A
product size: 91×64×23mmnet
weight: 195g
Color: black, gray, red, gold(black color, all is with rubber finish)
Contact us:Email: triciaforall@gmail.com
Mobile:886-953998828
Skype:tricia-fora
OR inquiry form.