There are several adaptors available for bitaxes:
For supra you can use an adaptor that’s standard 20W 5V 4A by Leicke
If you want to use more electricity and push the supra you can choose a heavier adaptor that also fits the Gamma
30W 5V 6A | straight plug | adaptor between cables by Leicke
30W 5V 6A Bitaxe | knee plug | adaptor with plug attached
