I only need 1 but I’d buy ten rather than pay $20 for one on Aliexpress. What do you guys think of this listing?
From my experience on Alibaba, the listing seems legit.
However, the problem isn’t the cell price, but the shipping price: it’ll really hurt the value proposition 
What will the shipping costs be?
Hmm I think I’ll contact them and find out
Expensive…to the US probably $40 or more. 10 batteries is heavy and it’s haz-mat so shipping by air is really expensive.
I think I posted in a different thread and forgot to update it here. The cost was $54 to ship 10 pcs. That ends up being about $8 per battery but that is assuming that no taxes are charged and no import fees are incurred. I am not sure what other charges might come up.
If to the US, just sales tax. There won’t be any VAT or anything like EU or Australia has to deal with. Even $8 per battery shipped is a better deal than anyone in China.