PiGRRL 2 – Remix For 2200 Lithium Ion Cylinder Battery 3D Printer Model

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License: CC BY
File formats: stl
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Summary

16th Feb - Slight update after test print for battery fit, now v2

18th Feb - Added version with the prongs bits back near the pi usb and ethernet ports incase you want them

https://youtu.be/7P1Qndb7lWU?t=27m30s

A reworking of the bottom case to allow an adafruit 2200mah Lithium Ion cylinder cell https://www.adafruit.com/products/1781 to fit in the case In place of the lithium polymer pouch.

Summary of changes.

  • Power switch moved further up case.
  • Amplifier moved further up the case.
  • Power Boost rotated and moved under power switch.
  • USB opening moved from the bottom to the side under the power switch.
  • Battery mounting clip added.

Note, I have reduced the power boost and amplifier standoffs for clearance, I intend to hot glue the amplifier and power boost onto the new lower standoffs instead of screwing to the case.

PiGRRL2_bot_case_cylinder_batt_v2.stl 696.9KB
PiGRRL2_bot_case_cylinder_batt_v2_with_prongy_things.stl 698.4KB