... welcomed6.With CE,UL,SGS,MSDS and ROHS approved.Packagingblister pack and shrink pack.inner box and outter carton;20pcs/box and 100pcs ... battery,lithium battery pack,ultra-thin battery,shaped battery,triangle shape battery,irregular shape battery,Mp4 battery,Gps battery,tablet PC battery,power tool battery,medical battery,e-bike battery,high-rate battery,rechargeable battery ...