PROSmart 12V Battery fit Heated Jacket 5000mAh 56Wh Lithium Polymer Replacement Battery

I bought this battery for my Milwaukee heated jacket and it works great. It is smaller and more compact than the battery that came with the jacket, therefore more comfortable and flattering. It also has a longer battery life than the one that came with my jacket. Id say 12+ hours

Works perfectly lasts longer then a 5.0 Milwaukee m12

All I got to say is if you don't want to keep switching out Milwaukee batteries every couple hours.. this is definitely worth it!!.. I'll give it five stars ..Milwaukee batteries are great even get a little bit warmer / hotter I guess but the difference is not enough i haven't used my Milwaukee M12 since I bought this ..I think it's 12 volt versus 11.5V but this lasts me all night and I work in Boston Seaport area in the cold right by the water at a nightclub outside so I'm very happy with it!!!

Have just received my battery and UK charger, and I’m really thrilled, as I’m going to use it on my Milwaukee heated jacket. I’ve got to say that communication with Pro smart throughout has been excellent and prompt. The battery is a higher capacity than the OEM one and will easily fit inside the jacket and be unobtrusive. Just need winter to kick in to be all toasty.

I got a deal on a heated jacket when Sears closed but it didn’t have a battery. This one works perfect! I’ve had it for 3 years now!!

This battery works better and longer than the ravean battery, while being half the size, and half the price. When your Ravean battery fails, get this!

Did not last as long as I'd hoped it would. With heat setting on medium on my heated jacket, it only lasted about 30 ,minutes instead of the ten of hours it was advertised as giving, although it does state `depending on what model you use` I would have thought that a medium setting heating a Dewalt jacket would have lasted longer then the bid heavy duty battery. Admitted it was much lighter than the any of the 4AH batteries but having been up Mount Washington this past weekend (Sep 25) hiking in the below freezing temps, I now wish that I'd brought the bigger spare ones with me. Charged it up again overnight but it still only gave me less an hour set on low

Battery arrived well packaged and in timely fashion. Charged for 12hrs then put to use in my milwaukee size small heated vest. Turned the vest on and wore it all day on high. Provided continuous heat for 8 hours. It is now on the charger. Besides the long lasting heat it provides it is much much more comfortable than the milwaukee batteries. It is hardly noticeable in the battery pocket. I'd love to add a backup so I could have one on standby for the longer days. Would be great if they sold a 2 pack at a discounted price.

I bought this for my boyfriends Milwaukee heated hoodie and it is way better then the battery that came with it lasts atleast a full day almost two. Great price and not super heavy

Molto più compatta e leggera delle originali M12 di Milwaukee e dalla durata doppia o superiore. Ottimo anche il prezzo.

Purchased this for my Milwaukee heated gilet as the 12v batteries Milwaukee use for it are too bulky. This battery is slimmer, weighs less and lasts a lot longer! Would highly recommended. I also lost the charger when I moved house, I messaged them and they send the charger out for free!

Bateria ok. Dość słabej jakości obudowa ( zwykła folia termo).

Très bonne batterie en remplacement pour une veste chauffante Milwaukee, beaucoup mieux adaptée en ergonomie et ne gêne pas dans la poche arrière (tout l'opposé de la batterie Milwaukee très désagréable dans le dos). Déjà rien que pour cela je dis bravo et merci. Je vais ajouter un second bravo pour son autonomie, j'étais septique car j'utilisais une batterie de 3,5Ah pour 3h00 de chauffe à puissance maxi et avec cette batterie j'ai tenu toute ma journée de travail avec environ 3h00 en puissance maxi puis 5h00 en puissance moyenne (voyant blanc). C'est une merveille!!! Je recommance cette batterie, Milwaukee devrait s'en inspirer et remplacer leur système désagréable!!! Pour ma part je vais en recommander une d'avance! Merci à Prosmart qui répond vite aux questions. 5 étoiles *****