Case Seeed Wio Tracker L1 E-ink 4000mAh + Magnetic Safe

This is a remix based on the Seeed Wio Tracker L1 e-ink Case by zeropt and Frey.

My remix offers more space in the battery chamber to use some bigger ones. I used a 4000mAh dimension spec 124065. Should work with some slightly bigger ones as well. The chamber offers at least 11 x 49 x 69 mm.
To mount the back of the case to the front, you can use an M3 thread insert.

Additionally I've made it capable to use metal rings for magnetic safe applications. You can use the whole ring (recommended) or cut it into two pieces (did not test yet if sufficient magnetic adhesion).
https://de.aliexpress.com/item/1005009082626375.html

To insert the ring put a manual pause in the slicer (recommended) or try to insert it after the print (not tested) as the rings are capable to bend a bit.

Recommended: This nice backplate keeps the board and the battery separated from each other. It offers space for the antenna cable by a cut. Quite enough to print it with only 0.4 mm thickness.
https://makerworld.com/de/models/2332112-wio-tracker-l1-oled-case-3000mah#profileId-2548106