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by rubber_duck 3527 days ago
You can buy a portable charger, not as convenient but also designed for carrying around unlike batteries (honestly carrying around an unprecedented fully charged battery in pockets (bag or clothes) sounds dangerous)
2 comments
Laforet 3526 days ago
It's not quite like E-cig users and their naked 18650 cells.
link
pix64 3525 days ago
No more dangerous than keeping your phone in your pocket or bag.
link