IconX Heated Core Replacement Battery

Love the heated core vest. I wear it every chance I get. Just needed another battery to keep me in the field even longer.

Works good even after owning it for a year now

I needed this for an extra battery for my Prois vest. Works like a charm!!!!

Needed a spare for long days at the rink or in the field. Performs as expected

Great back up. Like keep the extra batteries so one in use and one on the solar charger. Keeps the warmth coming

It lasted as advertised! Bought the extra battery along with the vests and glad that I did... got a full day out of both batteries by running low setting and occasionally bumping it to medium setting for a few minutes in between

Quick delivery. Gear works as expected. Always nice to have extras when the temp dips.

Exactly what I was looking for!

First one with new vest lasted 2 months, replace ed with new one. It lasted 2 months hunting deer
in Michigan 2021. Just replaced again.GREAT
VEST when it works

The original battery works great, but for long, cold sits, it's great to know I have back up. Also, it has a USB port in case you need to charge your phone while out in the field.

you will want to order a second battery. They work well. First thing I pack for deer hunting if it's cold!

I like the comfort of knowing when I get a chill after sitting in my deer stand or on the Lake for 3-4 hours I can count on my Pnuma heated vest to take that chill away. I turn mine off and on depending on the time of day because you will only get heat for about 2 hours on high so I purchased another battery just in case one runs out of juice.

I purchased an extra battery works well and happy with purchase

Bought the pants and vest and 2 additional batteries. One of the batteries will not charge past 3 Dots...used up the charge and thought it may get the full charge next time no luck still will not go above 3. Need to contact Pnuma and ask for an exchange. Hasn't been cold enough to really use them to see how long they will last. I assume it will meet advertised specs. When I was able to use it was only after a few hours in a tree stand and only used for an hour or two. The only complaint would be when using both the pants and vest the batteries are right next to each other making it difficult /bulky on the left side hard to get into pocket and accessing the off/on button on the pants when sitting in a stand for a long time.

The heated core suit works well, I found that you can’t leave them on high or they will go down in about two hours, bought 2 backup batteries and started turn on and off and fixed that, we had a really warm hunting season this year so I will learn more about them next year

While the battery life is excellent in these batteries it’s comforting to know on a 20 degree day with strong wind chill that you can have the best and pants on high to stay warm. Having extra batteries gives you the option to extend your hunting day and remain comfortable. The size and desk of the battery makes it ideal to carry in your pant leg pocket with no bulging.

I am pleased with the effectiveness of the battery. But disappointed that Pnuma does not offer a multi-bank charger for the battery(s). In addition to not being able to charge the battery in the field with a battery bank.

It's a battery, and it works with my vest and pants. Holds a charge for advertised times.

The vest is of nice quality, works well. Note you will most likely need an extra battery. Well worth the money.

The ICONYX heated core vest is an excellent piece to have in your gear wardrobe. In S. Central PA deer rifle season can be very cold and this vest can make all the difference between being comfortable and having the freezing shakes. I strongly suggest getting an additional battery. If you run it on the highest setting, you will only get a couple hours of comfort and a second battery is the answer. Normally you can run at #1 setting and that will give you much more time but if really cold, the third setting is the answer. So get that second battery, you'll be happy you did.

Although the 2 hours on HI is ok'ish and there is a pocket for a spare battery, there is no good way to change the drained battery to a fresh battery. Both batteries need to be plugged in simultaneously. Same with the charger. I wish to charge both batteries simultaneously. I also inquired about whether the batteries can be charged via the USB port. Waiting to hear back.

they are very convenient to carry I carry an extra for my vest and one for the pants

The extra battery I purchased was a dud, but fortunately the service was not. The battery was promptly replaced and the new one works well, like the other two batteries I have. Overall, I am pleased with the product and the company.

Overall, the additional battery I purchased charges in a relatively short period of time and lasts quite a while in my vest. I have not run the vest on its highest setting because I've only worn it while on the move, but I believe I can easily make it through an entire day in a tree stand with just two batteries.

the vest is awesome. had some trouble with the battery which they replaced. All my messages were answered promptly and new battery was sent out quickly with no hassles.

I used PNUMA at minus 7 while plowing the driveway on my tractor. 90 minutes later still comfortable on the tractor. A best Purchase product for the vest and long johns.

Unfortunately have not had opportunity to try outdoors.Big snow goose trip shortly. Coyote after that. Will have better results in couple of weeks. Fit was nice and snug as ordered

My hands never got cold. Did not need gloves even in 26 degree weather. The warmer worked as described and i only suggest getting extra battery for all day sit. In high winds and rain my hands were nice and warm.

I wanted to get something special for our son serving overseas, and I thought the vest would be a good choice. Our son really likes the vest for the instant warmth the vest provides. While I was at it, I decided to buy a vest for myself, and included it in the order. Great products. Keep up the good work.

My GF bought me the Icon X heated vest for Xmas and its absolutely wonderful! Keeps me warm when working outside, ice fishing, hunting, etc. Cant wait to buy more of their products!