LiPo battery supplier for commercial product

[rfspezi]

I need a reliable supplier of LiPo batteries preferrably in the EU.

The battery is for a commercial product.
Volume is around 1000 pcs./year.
The Battery needed is a 500mAh, single cell, pouch-type LiPo with integrated PCM, 10k NTC and JST-connector.
So far, i found a chinese supplier who offers a lot of variants "www.lipolbattery.com".
However, the company does not look too trustworthy.

Can anyone recommend a reliable supplier?

[Haenk]

They provide datasheets and don't hide their address, that's a plus.
However, I could not find them on Alibaba, and they don't offer a chinese site with their company license number, that's at least something to look into.

Other than that, I would take a look at Alibaba offerings (not Aliexpress), check for a manufacturer that has been in business for years.

But: 1000pcs is not a lot, probably well below usual MOQs. You might get lucky right now though, because the manufacturers will grab any order they can, even if they don't make a profit. (On the downside, the struggling manufacturers might take your money and then go silent, it is a bit risky. But then it is only 1000 bucks, so a full loss hopefully don't bankrupt you.)

[jc101]

You could try Alpha Micro in the UK ( https://alphamicro.net/product-category/power/batteries ), they will give you a price for a battery if you give them all the specs.