If, like me, you're waiting for Santa to bring to a set of heated gloves, a handy interim measure for keeping your mitts warm whilst you wait for Christmas to come is a pair of silk gloves from Ebay. For five or six British pounds (which given the state of our currency is probably around five or six USD these days) you get a relatively cosy set of under gloves.
Yeah, I have those silk jobs, too.
Decades ago the Army issued this set: leather over wool over silk. A bit bulky, and OK unless moving on two wheels.
Nothing worked for me until 3 yrs ago when I tried the battery heated liners under leather gauntlets.
Stig