Amz is selling Aukey 20K mAh power bank for $27.

来源: yanon 于 2015-05-12 15:47:01 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (63 bytes)
回答: 1+ power Bank 由 申公豹 于 2015-05-12 07:35:41

the real problem is that it weighs 1 pound.

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