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5 Reasons Why Venustas Batteries Are Better

29 Dec 2023 0 Comments

Keep warm and stay comfortable with heated apparel this winter. Heated apparel is one type of toasty gear designed to beat the cold weather. It has various options to provide an all-round toasty feeling, including heated jackets, heated vests, heated hoodies, heated gloves, and so on. Typically, these garments are equipped with built-in heating elements to provide consistent and adjustable warmth.

If you are ready to pick a heated jacket, we think that you want one that brings you warmth, comfort, and safety. So, the primary thing is to focus more on the battery. Generally, heated apparel uses battery technology to power heating elements and the warmth comes in. Without a great battery, the heated apparel won’t perform at its best.

Now let’s get to the point. We will introduce different types of Venustas batteries and tell you why they are better.

Types of Venustas Batteries

We always strive to look for ways to give you the best. With the technology development, we continuously update our batteries to meet more needs and bring a better user experience. At present, 7.4V and 12V batteries are our main types.












Lithium polymer

LG lithium ion

LG lithium ion

Lithium polymer









DC 7.4V


DC 7.4V


DC 7.4V

DC 12V



DC 12V







2.7*1.9*0.7 in




Run time

Up to 15 hours

Up to 14 hours

Up to 20 hours

Up to 30 hours

Charging Hours

6 hours

4 hours with a 5V/3A charger

2 hours with a 20V/1.75A charger

3 hours with a 20V/1.75A charger


5V heated apparel

7.4V heated apparel

Other electric devices

5V heated apparel

7.4V heated apparel

Other electric devices

7.4V heated apparel

12V heated apparel

Other electric devices

7.4V heated apparel

12V heated apparel

Other electric devices


Lightweight and LED display

Lightweight and smallest

Small & enhanced warmth

Longest time

5 Reasons Why Venustas Batteries Are Better

Safety Protection

What people are always concerned about before owning a heated jacket is security. They typically worry it would pose some risk to their body. Without a safe battery, the heated apparel cannot operate at its full potential and users cannot wear it at the peace of mind.

Safety Protection

Our battery uses LG cells featuring reliable safety. It’s equipped with multiple safety protections against over-discharging, overcharging, over-current, over-voltage, over-temperature, and short circuits. Also, our lithium-ion batteries can adapt to high or low temperatures, which contributes significantly to their longevity and overall health.

Effective heat

Our batteries are all designed with DC output ports to charge the heated apparel. Compared with USB ports, DC port allows for a more robust power supply to enhance better heating performance. 

Effective Heat

With the advanced battery technology, our batteries are 7.4V and 12V featuring stable heating performance compared with 5V batteries. These batteries heat up in seconds to provide instant warmth, which enables wearers to embrace the all-around toasty feeling.

Long-lasting warmth

Long-lasting warmth is what many outdoor adventurers look for to extend their activities and fun in chilly weather. That’s why you choose our batteries.

Venustas Battery

We provide different types of battery options to meet more needs. Our 7.4V battery usually can work up to 8-9 hours, which is a great option for those who always participate in daily activities. For someone who embarks on outdoor activities, our battery with higher capacity (10000mAh) provides the warmth of up to 20 hours. So, there’s no need to worry about the battery runtime.

User-friendly design

User-friendly Design

The simplicity of operation is significant to enhance the overall experience. Just place the battery into the zipper pocket, plug the cable into the battery port, and press the power button on the heated apparel to transfer the electric energy. Also, it’s easy to charge the battery as we charge our mobile phone. The battery indicators reflect the charging condition.

Plus, our batteries are compatible with other electric devices. It’s convenient to charge your heated apparel and your mobile at the same time.


Our batteries are CE, FCC&UKCA certified for reliable use. It is not easy to get the certification, but we think it is worth it. These certifications are a testament to our dedication to providing customers with reliable and safe battery solutions, giving them confidence in the superior quality and performance of Venustas products.


  • How to charge the battery?

It’s as easy as charging your mobile phone. All you need to do is to plug the USB charging cable into a USB power adapter.

  • How long does the battery last?

It depends on many factors, such as capacity, heating elements, heating settings, and so on. Typically, our standard 7.4V battery can work up to 8-9 hours, and the higher capacity of 10000mAh battery can work up to 20 hours.

  • Can I use a 7.4V battery for my 12V heated apparel?

No, our 7.4V batteries are compatible with 5V heated apparel, 7.4V heated apparel, and other electric devices. If you would like to buy an extra battery for your 12V heated apparel, you should pick a Venustas-7500 or Venustas-10000.

  • Can I use the battery in extreme weather?

Our battery is designed to operate optimally within a certain temperature range. If the core temperature falls below -20 degrees Celsius, there is a possibility that the battery may cease to function. So, it’s advisable to take precautionary measures to protect the battery from extremely low temperatures. Also, low temperatures could have some effect on the discharge capacity of the battery.

  • Is the battery allowed on the plane?

It depends on the airline regulations. Normally, our batteries are allowed in carry-on bags.


Read Venustas heated jacket manual:

Heated apparel 5V

Heated apparel 7.4V

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