Heated vests typically connect to a special battery and use either a wire grid or carbon fiber elements to generate heat. These heating elements are evenly distributed across the back, chest, and other core areas to provide warmth.

The battery life varies depending on the heat setting. On low, it lasts up to 10 hours; on medium, up to 8 hours; and on high, up to 6 hours.

Most heated vests come with overheat protection, which automatically shuts them off when they reach a certain temperature. Additionally, many products are waterproof and windproof, making them suitable for outdoor activities.

Yes, the heated vest is machine washable. Please remove the battery before washing.