[09/23/2016] 快閃特價,要買要快,輕巧型續航力超強行動電池,[Smallest but Powerful Enough] Portable Charger RAVPower 3350mAh 3rd Gen Luster Mini – External Battery Pack and Power Bank & iSmart for iPhone, iPad, Android and Other Smart Devices,有多種顏色可以選擇,原價$19.99,快閃特價只要$8.99 USD。快閃特價只有幾小時,賣完也會提早結束,要買要快。Prime 境內免運費 (學生可以免費試用Prime)。哪裡買: amazon。