[Expired]Dyson V7 Advanced Cordless Vacuum

: I bought one back in 2020, barely used it, and the battery died within a year—couldn't charge it anymore. 20年的时候买了一个，都没怎么用过， 一年电池就坏了，充不上电

: I bought a V7 a few years ago, but after only a few uses, the battery suddenly broke and wouldn't charge. 几年前买了个V7用了没几次电池突然就坏了，冲不了电。

: I'm looking to get one for carpets, but I'm not sure if this one will do. 想搞个吸地毯的不知道这个行不行

: Does this clean up cat hair well? 这款猫毛吸的干净吗？