Portable 7.4V Heated Vest Battery Pack Compatible with ORORO and Venustas

About this item

• CUSTOM BATTERY FOR HEATED VESTS: This 7.4V 3A power bank is specifically engineered for use with heated vests, jackets, pants, and various other heated devices. The battery features dual output ports—7.4V DC and USB—making it compatible with a wide range of 7.4V heated apparel available today. These professionally tailored batteries ensure a consistent and stable power supply for your heating garments, prioritizing safety and reliability. (Note: Works with ORORO and Venustas heated clothing, but not suitable for 5V heated devices.)
• PLUG IN AUTO-START: Our 7.4V battery are specifically designed for heated clothing. Changing battery is inconvenient when you're wearing a heated vest. With our product, you don't need to press the battery button. Once the battery heated vest is connected, you can directly use your vest. It automatically sleeps when not working. The LCD screen can accurately display the remaining power through percentage figures, allowing you to use it with peace of mind
• WHAT YOU WILL GET: 18400mAh portable battery pack*1, charge cable*1, battery instruction manual*1, DC adapter*2. If you have any problems with the use of the battery, you can contact us at any time, we provide 24-hour customer service
• SMALL SIZE, LARGE CAPACITY: The large-capacity heated vest battery of 18400mAh can continuously provide current for the heated vest for 7-14hours (high temperature for 7 hours, medium temperature for 11 hours, and low temperature for 14 hours). The battery pack for heated vest can charge iPhone 14 Pro 2 times, iPad Pro 1-2 times, and Airpods Pro 14 times. Battery pack for heated jacket can be taken on a plane and is perfect for traveling
• 2 DC ADAPTERS: The DC interface model of the battery is: 4.0 mm. To accommodate your heated clothing, we provide a 4.0mm to 3.5mm and 3.8mm DC adapter. If the DC output port model of your heated clothes is 4.0mm(like for ORORO heated clothing), there is no need to use a DC adapter. But if the DC output port model of your heated clothes is 3.5mm/3.8mm(like Venustas heated clothing), then you need to use a DC adapter
• SAFETY CERTIFICATION: Our battery heating jacket uses the latest version of smart chip and high-quality lithium polymer, and is UL/CE certified with multiple protection procedures to prevent your device from short circuiting and overcharging. Compared with other batteries, it has longer service life and higher safety performance