7.4v 6000mah rc model li-polymer battery 1.Size:25*47*139mm 2 ... 4.Hard case 7.4V 6000mAh Hard Case RC Model Li-polymer Battery,90C Burst Current 1.Specifications Product ... polymer materials, the battery has enough safety and don't explode,the PTC and fuse can be omited for cost ... 5~7 working days4) Payment: T/T,Western Union,Paypal,etc. 7.4V 6000mAh Hard Case RC Model Li-polymer Battery,90C Burst ...