Happymodel Bassline 2S - Giá đỡ pin (Battery Holders)

So Happymodel Decided for the Bassline 2S to only release dimensions and not an STL File.
The provided files are close to the dimensions of the stock battery holder.

I use this for mounting in a little tightly:
GNB 550mAh 2S 90C LiPo Battery (XT30) - Buy GNB - Buy HobbyRC UK

If you find that your TPU is a bit soft then try the “Thicker” or “BEEFED” variants.
They might be a bit tight on the screw though due to being thicker.

These should be anywhere from 2g to 4g.