XK Alien X250 RC Quadcopter Spare Parts 3.7V 780mAh Lipo Battery ;item#: GHU-75/LOP-J3584 Please note that , Any questions regarding this listing , please contact us with this (Item # : GHU-75/LOP-J3584) or ASIN# or complete item name or link , we are sure that we will try our best to resolve your concerns . XK Alien X250 RC Quadcopter Spare Parts 3.7V 780mAh Lipo Battery ..Description: .BrandName: XK Alien .ItemNo.: X250 .ItemName: 3.7V 780mAh Lipo Battery .Dimension: About 51.38*28.87*7.13MM..Usage: Spare Parts for XK Alien X250 RC Quadcopter ..PackageIncluded: .1 x Li po Battery.. .