In both these scenarios, using the convenient extra outlet, the cigarette charger, can quickly solve the issues for you
The safest approaches are to use a self-heating battery , move the battery to a warmer location , and/or insulate the battery compartment so the internal temperature stays in a safe charging range
That's probably due to another factor: genetics
Menthols are in the same boat
More recently, the availability of alternative products, most notably e-cigarettes, has increased dramatically, and these products are just starting to be regulated
We do know what makes it worse, either by relaxing the lower esophageal sphincter or directly by irritating the esophagus