【9V out put Battery Pack with QC4.0】This heated vest come with a battery pack, which uses a 9V voltage output.Compared with traditional 5V output solutions, the heating efficiency of our heating vest is greatly improved, and can reach the highest temperature in any gear within 5 seconds.To achieve the best heating effect, please use our battery or other batteries with QC4.0.
6 Heating Zones to Warm Your Body】Targets 4 core areas of abdomen, chest, collar and back to generate consistent heat. Carbon fiber heating element is high quality, efficient and safe.With 9V UL/CE certified battery, Up to 8 working hours on a single charge.
【Best Gift in Winter】These black work utility vest are very versatile and can be worn with vests, shirt jackets, cardigans, hooded sweaters, etc. Makes a great gift for Christmas, birthdays, wedding anniversaries, etc.
【Lightweight & Wateproof】MEXITOP rechargeable heated vest for men only weight 300g. The outer layer is made of high-quality waterproof fabric, which is completely burden-free and suitable for more weather and occasions.
【Please Note】If you use a 5v-3A 9V-2.22A 12V-1.5A fast charging adapter,he battery pack can be fully charged in 2-3 hours. If you use a 5V-2A charging adapter,it can be fully charged in 5-6 hours.With 9V UL/CE certified battery, Up to 8 working hours on a single charge.
