The Venture Heat ProMax is an excellent vest for men ... Some people might not like the placement of the two battery packs on the lower back while sitting, but it was manageable for me.

Heated jackets for men women with battery pack and charger included using UL, FCC, RoHS, CE certified 7.4V power 16000mah high capacity battery, heated jackets need to be plugged to heated with ...

Most heated vests last anywhere from 4-10 hours on a single charge, but the real-world figures can vary with outside conditions, your own body temperature, the quality of the battery pack ...