Hey guys i just got new Wismec rx2/3 and got new 2800mhz cell and i put the same old cell from my previous mod but whenever i try to charge it through the usb it shows batteries imbalanced what i should do should i buy batteries charger or buy a new cell and is it safe to vape from the mod still thank you
You really want to get three new batteries, and keep them together as a set. You also need an external charger.
You could get by buying one more of the same batteries, if the batteries have not been used much (as in, a few cycles). Mooch doesn't stick to married batteries as firmly as many of us, and everyone goes by his tests, so buying just one to add won't be the worst thing.
I do worry which cells these are though- what are they? Some good batteries to use are the Samsung 30Q for high capacity, and are good unless you are vaping at very high power levels (say more than 120W in dual, or 160W or so in triple configuration).