I know Vamos aren't meant to be operated using protected batteries, and I've read posts by users having issues using Trustfire flames.
That said, I put in one of my 3100mah AW flat tops.
I've been running it dialed up to 13W using an AGA-T atomizer.
I've vaped a couple mls of juice so far with no issues.
I would like to add, since my last post to this thread, I've seen Efest 18650 batteries that look to be the same as the IMR AW and the Hybrid Panasonic.
Not sure if they are the same or not, but they look like they may be.
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