joyvio Electric Heated Vest, Unisex Washable USB Rechargeable Heating Waistcoat Winter Body Warmer Jacket Heated Gilet Coat for Outdoor Activities Men/Women Black(Power Bank Not Included)

This is so good , great fit and easy to control the desired heat and ares you want to keep warm if your outside quite alot, great value, I already had a power bank so didn't need one but the option was there to add one

Absolutely fabulous this kept me warm all winter I have 2 1 blue and 1 black highly recommend !

I bought the 2xl which is slightly large for me but very comfortable. At first I didn't think much to it as it didn't stay warm for long and only the front heated up. Turns out the powerbank I bought didn't have enough output. I bought a more powerful powerbank and it seems to work fine.

I've brought a few of these jackets from different companies on Amazon and eBay and other places and let me tell you I've returned all of them regardless of the price they are all rubbish and none of them work. This particular one I brought one for me and one for my girlfriend we plugged our power Banks in and only the front part worked other ones I've brought on eBay came on worked for a few minutes went cold didn't do anything else. Another jacket I brought the lights came on on it and it was dead on arrival they are all useless save your money.

This really works well, price wise it is very reasonable when you look at other similar products on the market. I am a renal patient and I have to wait for transport home from the dialysis clinic, I stand outside during the dead of winter with no problems. I should point out it works best if you have a jacket on top of the Gillette it keeps the heat in. When I get on the transport home I turn the heat down, it has three heat settings. Best buy this winter.

I have been using this warmer for a few months. I fly sailplanes and frequently get into wave at high altitudes where the temperatures are as low as -20 degrees Celcius.With both front and back panels running the elements use 2 amps from a 5v USB power brick. I have a 12000ma h pack that lasts up to 6 hours. enough for 2 or 3 flights. Considering it is only consuming 10 watts the soft warmth on full power is enough to keep the edge off!A great piece of kit BUT I ordered a 6XL size as I am a 2XL or 3XL t shirt size. This bodywarmer can only just, stretched like a drum, close the zip. I am seriously thinking of having the seams split and side panels put in to allow me to wear it properly.I went flying last weekend and the jacket almost caught fire. The feed wire from the paower pack to the switch shorted out and with the large amount of power available from a lithium pack it poured out acrid smoke and burnt out the wire.

Hi and thank you for the fast shipment . Obviously it didn’t come with a battery to which they arrived yesterday. Charged the battery up . And wow yeah I can say my is working as it should . Took a little while to heat up . But I can sure feel the heat on a red setting which I believe is the highest at 50 c my neck and back feel great . I’m a 42” chest and got a medium. It’s a tight fit with my work nomex too underneath. But for me perfect . Thank you

Mixed bag. The fit is good and production seems OK but it suffers from sensitivity with the buttons (I wear it under a jacket and the buttons keep being activated by the lightest touch, changing the heating settings) plus it's just not very warm even on the highest settings it is quite cheap though you have to factor in the power Bank cost