SAFETY CERTIFICATION: Our battery heated jacket uses the latest version of smart chip and excellent lithium polymer, and is UL/CE certified, with multiple protection programs to prevent your device from short circuiting and overcharging without generating heat. Compared with other batteries, it has a longer service life and higher safety performance.
HIGH CAPACITY AND EXTENDED BATTERY LIFE: The 16,000 mAh battery in the heated vest has the ability to power the vest for 6-12 hours continuously (high heat for 6 hours, medium heat for 8 hours, low heat for 12 hours). This battery pack can charge an iPhone 14 Pro twice, an iPad Pro 1-2 times, and Airpods Pro 14 times. The LCD display accurately shows the remaining power in percentage.
TOW DC ADAPTER: 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, 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, then you need to use a DC adapter.
SMALL ENOUGH TO TAKE ON A PLANE: Our power bank for heated vest is small and feature rounded corners. Dimensions: 2.75*4.01*0.98in, weight: 0.56 lbs. Lightweight and portable, it fits easily in your pocket, handbag or backpack. Battery pack for heated jacket can be taken on a plane and is perfect for traveling.
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.
SPECIALLY DESIGNED BATTERY FOR HEATED VEST: 7.4V 3A power bank is specially designed for heated vests, heated jackets, heated pants. The heated vest battery has two output ports, 7.4V DC and USB, and is compatible with most 7.4v heated clothing on the market.(Note: Compatible with ORORO and Venustas heated clothing, No suit for 5V Heated Device)
WHAT YOU WILL GET: 16000mAh 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.