lithium battery packs is instanted high power output apparatus like:mini robot,aeromodelling,unmanned plane,e-racing bicycle... Components:Rechargeable BatteriesComposed Type:SeriesPlace of Origin:China>>BeijingBrand Name:SocanlandSuitable for instant high power output apparatus like: mini robot, aeromodelling, unmanned plane, e-scooter, e-racing bicycle, electric tools etc.More than 300 times ...