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  • 21700 Battery Holder

  • Battery Charging Compartment

5V 2A Charging Case for 21700 Batteries
Print Profile(1)
  • 0.2 mm layer height, 3‑layer walls, 8% infill density

    1-disc

    PETG

    Designer

    5(1)

1

1

9

4

Released 2026-02-09
Details
Files(1)
Makes & Comments (0)
5V 2A charging cradle for 21700 batteries, ideal for DIY chargers compatible with a wide range of 21700 battery types. Includes mounting brackets for circuit board installation.

Originality of the Model

The author declares that this work is their personally original model

This model is licensed under the following terms:

No Copyright.

Models(1)

  • model file image
    5v2a 充电盒 21700电池.3mfDesigner

    270.20 KB

    2026-02-06

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