Powerbank 4s 8000mAh USB-C

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Powerbank 4s 8000mAh USB-C

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Print Profile(2)

All
P1S
P1P
X1
X1 Carbon
X1E
A1
Creality Ender-3 V2

0.08mm layer, 4 walls, 45% infill
0.08mm layer, 4 walls, 45% infill
Designer
3.7 h
1 plate

0.12mm layer, 3 walls, 15% infill
0.12mm layer, 3 walls, 15% infill
Designer
10.5 h
1 plate

Open in Bambu Studio
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Released

Description

4s 8000mAh powerbank

Parts:

  • 4x 18650 li-ion accumulators.
  • IP5328P powerbank module
  • 3D printed frame

Connection:

 

  • Connect all 18650 battery cells in parallel (all (+) together and all(-) together).
  • All cells should have same voltage when connecting
  • All cells should have same capacity (in my case 2000mAh).

 

Usage:

  • Single click - turns On the powerbank and shows it's state by 4 diodes
  • double click - turns Off the powerbank
  • Don't leave the powerbank on charging to long → it will destroy capacity

 

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.