Wife surprised me with 2 heltec v3 for my birthday. She does read my wishlist. Now setting up a #meshtastic for each of us. Any recommendations on external batteries for this model? 

 I can recommend these. I bought them from Amazon Germany but you can buy them probably also on Aliexpress etc.

https://i.nostr.build/PVYxcyjJEqSLOc26.jpg 

 Appreciate you mate 

 I got the same ones from Amazon.  I think about $25