JP—November 26, 2025
This Heated Vest Battery Pack is a fantastic find! As I rely on my heated vest, having a dependable backup battery is essential, and this one exceeds expectations.T It is a smart design power bank for any heated garment. It has universal compatibility as well as a smart dual-port upgrade: This design has a USB port alongside the DC port, making it compatible with several brands of heated vests on the market (including popular brands like ORORO and Venustas). There are two extra DC adapters included for ultimate versatility. Another feature I love is the Non-Sleep Design. The unique circuit simplifies operations. Once your vest is turned off, you simply flip the switch to restart and heat it. This eliminates the need to repeatedly plug and unplug the battery, making the heating experience smoother and more convenient. It includes an accurate LED Display which is very easy to read. Despite its ultra-lightweight, pocket-sized design, the battery claims to deliver up to 9 hours of consistent warmth. I haven't warn it for 9 consecutive hours, but I have worn it for 5 individual hours and there is still power int the battery. ***** As an Amazon Vine member, I personally select products to review. I tend to choose items that align with my interests and needs, which often leads to positive 4- and 5-star ratings. However, if a product does not meet my expectations, I will always provide an honest and transparent assessment of its performance. EVERYTHING starts at a 5, and goes from there. I thoroughly read the descriptions and if I don't like the description, I don't order the item. If the product shows up as advertised they get a 5. If there are unadvertised flaws, or if the information or photos are misleading, it is noted and stars removed accordingly. **All opinions expressed in my reviews are my own, and on occasion, I may include feedback from my family or friends to offer a more comprehensive perspective.** Read more
Just Joe—January 7, 2026
I own three heated vests (don't ask) and this battery pack works great with two of them - will be a great secondary power source for really anything you have that takes standard USB or USB-C. Although there are definitely better options on the market for phone/tablet chargers, this also fits the bill. Read more
TheWombat—December 14, 2025
I use this 12,000 mAh battery pack with my Ororo and other brand heated vests and jackets. At 12,000 mAh it is not the largest capacity, but fits in-between some of my larger size and smaller capacity size battery packs. This also means that from a weight/size perspective it also fits in-between, so if I know I am only going to be out for a few hours I will use this battery pack rather than a larger one to save on weight, and since the battery life is sufficient. At $30 or less this is good value for money, even more so when you consider the adaptors it includes for the different style DC connectors. This makes it very versatile and functional. Overall there is very little to not like about this battery pack. I wouldn't call it ultra-lightweight, but I would say its weight is as expected for the capacity. Read more
RJ—December 14, 2025
I picked this up after realizing my heated vest didn’t include a battery, and this one looks identical to several batteries we already use with other heated clothing. It came packaged nicely with cables and adapters, and it performs the same way as our other heated apparel batteries in most cases. It works well with my vest and has been reliable so far. It didn’t play nicely with my husband’s XL heated vest though. The heat kept shutting off, but when we swapped batteries, his vest worked fine with a different battery, which makes me think this one may struggle with garments that have more heating elements or higher power demands. We keep all our heated apparel batteries charged together in a bin so they’re easy to grab, and this fits right into that system. Overall, it’s a solid spare battery and works as expected for standard heated vests, but it may not be the best option for larger or higher powered garments. Read more
Angel Winged Novelist—December 3, 2025
I rely heavily on my heated vest in cold weather, so having a dependable backup battery is a must - and this one has been excellent. The dual-port setup (USB + DC) gives it wide compatibility, and it works perfectly with my ORORO vest. It even comes with two extra adapters for additional heated gear. The “non-sleep” switch is one of my favorite features. Instead of unplugging and reconnecting the battery every time the vest shuts off, you just flip the switch and the heat comes right back on. The LED display is clear and shows the exact percentage left, which is much more useful than basic battery bars. For its lightweight, pocket-sized design, the performance is impressive. The 12,000mAh capacity easily handled six hours of wear with power to spare, and it’s rated for up to nine hours on low heat. It feels safe, well-built, and comfortable to carry. Overall, this is a compact, reliable power bank that pairs well with most heated garments and delivers strong, consistent warmth. Perfect as a primary or backup battery. Read more
BM—December 6, 2025
This review is for the Heated Vest Battery Pack 12,000mAh 7.4V / 5V, Battery Pack for Heated Vest Compatible with ORORO, for Venustas, for TODWARM, for XINSONYUELL, Power Bank for Heating Vests with LED Display. $29.99 This is a great, excellent quality power bank for my Hecusma heated vest. I have many portable power banks to use on electronics, like on my iphone. This Hecusma brand power bank is smaller than most of my other power banks. When I got the Hecusma heated vest, it came with a power bank, but this one has more capacity that the one the vest came with. This is a solid power bank. I can also use this for my iphone by using a USB-C to USB-C cable, which is not included but we have many at home. I like that the power bank has a display that shows how much battery is still unused. It’ll show a percentage, like 80%. You just press the power button to cycle through the displays. Read more