Hi, i’m looking for LiFePo 3.3V battery, ideal would be 26650 format, but any can do.
This is likely as close as there is (and pcb will be wrong very likely!) If you need pcb and have a data sheet for the battery holder you want to use I can modify this part to match easily enough.
A google search for “fritzing part 26650 battery” will find this and is the most efficient way to find parts.
Peter