Share Read on Mobile Enter Reading Mode Amazon: Electric Mug Warmer JUST $9.59 Posted on January 21, 2021 by Maya M Amazon SHOP HERE AMAZON PROMO CODE: 5058IQDZ + 20% COUPON Limited time offer! This price may change at any time! Head over to Amazon right now to pick up this Electric Mug Warmer for only $9.59! That’s an amazing savings of $14.40! It always keeps the coffee, tea, and milk warm.