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Powerbank DIY 1A - with 134N3P

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Creation quality: 5.0/5 (1 vote)
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  • 31 downloads

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  • Botao_powerbank.stl
  • CaixaV2_powerbank.stl
  • Tampa_powerbank.stl

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Publication date 2023-10-03 at 12:48
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Published to Thingiverse on: 2022-11-07 at 13:47
Design number 1490263

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3D model description

I made changes to adapt with the 134n3p board, the version I printed shown in the photos above is v1, the version I make available here is v2.0, more compact, with errors fixed and a nicer design. In my case, I made a powerbank with 4x18650 of 2200mAh, totaling 8800mAh.

NOTE: To make the LED detail, use hot glue inside the case and press with your finger until it leaves the outside of the case flat, put the LED pointing to the hot glue.

INFO:
Led flashing, charging the powerbank.
Led on without blinking, powerbank charged.

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