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Heltec LoRa 32 V3.1 Case - 18650 Ver — image 1
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Heltec LoRa 32 V3.1 Case - 18650 Ver

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A snap on case for Heltec LoRa 32 V3.1. With 18650 battery.

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Model information

Category
Electronics
License
Creative Commons — Attribution — Share Alike

A snap on case for Heltec LoRa 32 V3.1.

This model has an updated version that has better tolerances.

Add a standard cheap 18650 holder and it's good to go.  Battery holder size (with battery) 78mm*21mm*22mm.

Print with PLA or PETG.

Tolerances are not very good though. Need more testing.

Inspired by zerofox3D Bender Battery case and Alientek DP100.

Attention: Heltec LoRa 32 V3.1 does not have ESD protection for it's USB port. Static discharge might break the serial port. 

 

Update: Add f3z file. The design process is very messy though.

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