Vỏ Heltec v3 cho pin 3000mAh

A form-fitting snap together case for the Heltec v3 meshtastic radio with OLED display that fits a makerfocus 3000mAh battery nicely.  It's a close fit, so take your time putting it together.  I tried to adjust some tolerances to make it a little more forgiving as I cracked the display the first time I was putting it together.  The antenna wire routing slot helps with that since you don't need to run it around underneath the board.  A thumbnail or guitar pick or other small spudger-type device is best for getting it open when needed.