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Adafruit 1905 / Nokia BL-5C Battery Charger

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Creation quality: 5.0/5 (1 vote)
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  • 1.6k views
  • 1 like
  • 20 downloads

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STL Folder details Close
  • BL5_AdefruitCharger.stl
  • lid.stl

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Publication date 2020-03-02 at 17:00
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Published to Thingiverse on: 2019-08-24 at 16:52
Design number 113854

3D printer file info

3D model description

Remade LarsonLR battery charger design in Fusion 360.

  • Lid stick together. No need for glue
  • Added a lip to have battery under
  • Added a plus sign to indicate where the plus voltage pin is
  • Less plastic thickness
  • Moved the pins 2 mm up for better connection to the battery terminals

Not sure what to use the old Nokia BL-5C batteries for yet.
http://www.muonhunter.com/blog/nokia-bl-5c-battery-discharge-characteristics

The only info on the net I found mentioning what you can discharge these batteries:
"typical max 230 mA discharge current of the battery pack (according to this site), although I couldn't get a reliable factory figure in this respect."

The site above says 230mA but dosent seem complely comfirmed.

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