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31 Aug 2023 1 comment

Can You Charge the Battery While Wearing Your Heated Jacket?

On cold days, heated jackets have become a go-to solution for staying warm and comfortable. These smart clothes utilize battery-powered heating elements to generate instant warmth, making even the chilliest days more comfortable. However, an interesting question arises: Is it possible to charge the battery while wearing your heated jacket? In this article, we will focus on this issue and explore more information about the battery system.

How Does Battery Power Heating Elements?

Battery-powered jackets operate by incorporating thin and flexible heating elements made of carbon fibers or other conductive materials into the fabric. These heating elements are strategically positioned within the jacket to focus on important areas like the chest, back, and pockets. The battery, typically found in a pocket or designated compartment, provides the required electric current to these heating elements. Once the current flows through the conductive fibers, they produce heat and then warms up your body.

How to Charge the Battery?

Charging the battery of your heated jacket is straightforward, like charging an electronic device. Here’s a general guide:

Step 1: Connect your battery to the USB cable that comes with it.

Step 2: Plug into one of these 3 power sources:

①Wall power outlet: Plug your USB charging cable into a USB power adapter, then plug the adapter into the wall.

②Computer: Please connect your charging cable to a USB 2.0 or 3.0 port on a computer that is powered on and not in sleep mode. Don’t use the USB ports on your keyboard.

③Power accessory: Plug your cable into a powered USB hub, docking station, or other certified accessory.

Step 3: Charging Indicator: Many heated jackets have a battery indicator to show that the device is charging. This light may illuminate or change color to indicate that the charging conditions. Typically, if it's fully charged, the battery indicators will all light up.

Step 4: Charging Time: The jacket’s user manual should specify the approximate charging time. It's recommended to follow the manufacturer's guidelines to avoid overcharging the battery. Once your device is fully charged, unplug it from the power source to avoid overcharging. Overcharging can harm battery health.

Can You Charge the Battery While Wearing Your Heated Jacket?

Charging a heated coat while wearing it might appear to be a convenient concept, especially when you're outside in the cold and desire to sustain warmth. However, this charging way presents safety hazards. This could potentially lead to discomfort or safety issues while wearing the jacket.

Removing the battery from the apparel and charging the battery is the safest and most pragmatic method. First of all, unplug the power cable and remove the battery from the apparel.Secondly, use compatible charger to charge the battery. Finally, check the charging conditions and unplug it in the time if it's fully charged.

Additionally, charging a battery generally doesn’t require a lengthy period, enabling you to ensure your battery is fully charged prior to going out. It will provides you all-day warmth.

Tips for Charging

Charge Before You Go:

To avoid any inconvenience, please charge your battery before you plan to use it. This way, you can ensure that it is fully charged and ready to provide warmth.

Follow the Manufacturer's Guidelines:

Always refer to the manufacturer’s instructions and guidelines for charging your battery. This will provide information about the recommended duration for charging, compatible chargers, and some necessary safety precautions.

Use a Stable surface:

When charging your battery, place it on a stable and flat surface to prevent any accidental falls or damage.

Monitor Charging:

While charging, make sure to periodically check the battery to see if it is becoming excessively hot. If you notice any issues, immediately disconnect it from the power source.


Battery-powered jackets have revolutionized the way that we stay warm in cold weather. Charging the battery while wearing the jacket may be convenient, it is essential to prioritize safety and comfort. Charging the battery while you're not wearing it is the recommended approach, as it eliminates any potential discomfort and minimizes safety risks. Finally, please follow the manufacturer's guidelines and user manual for the correct instructions on how to charge your battery.


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Read Venustas heated jacket manual:

Heated apparel 5V

Heated apparel 7.4V

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1 comment

17 Jul 2024 Shirley Roeber

The plug that goes into the wall gets hot when charging. Is this normal?

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