Question for nostr:npub1s0vtkgej33n7ec4d7ycxmwt78up8hpfa30d0yfksrshq7t82mchqynpq6j Passport users:
That replaceable, rechargeable battery… how long is its lifespan? A certain number of charges? Have any of you had to replace one before?
The paranoid bitcoiner in me would wonder if some aftermarket replacement battery could somehow compromise the device…
#asknostr
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Replies (4)
Sammy Kamkar said malware was found in e cigarette batteries. I wouldn't trust aftermarket batteries or a single device with legit batteries, not fkr serious money anyway.


This is a Specter DIY wallet powered with a data free cable and Cold Power bought from coinkite.
I bought a magnetic adapter to connect the cord. It runs on a 9v battery.
I've used it with Cold Cards, Seed Signers, and Specter DIY. I doubt it would work on the foundation though. It looks like a cell phone.


I loooove the ColdPower 🤙
It makes me feel like a spy.