on the opposite end end of the spectrum we've got one thats quite a bit expensive for an OTG hub but its extremely solid and really high quality, I've had no issue with it since I've got it a few months ago and it's just a really high quality product.

The Hakchi Discord recommends OTG with this adapter. 2.0 Amps should be enough. https://www.amazon.com/gp/product/B07XMBVQ2R?pldnSite=1

Discord recommends this one.

Micro USB HUB Adaptor with Power, BOTIAN 4-Port Charging OTG Host Cable Cord Adapter,Automatic Terminal optimizatipn, Match red HIGH Current Charging Cable, for Tablets and Smartphones。 https://www.amazon.com/dp/B07XMBVQ2R/ref=cm_sw_r_cp_apa_i_36ikEbCS3KHDX