Best Power Bank for Heated Jacket [2025 Update]
The power bank is a must-have for your heated clothing to provide warmth. In cold temperatures, plug in the battery, press the power button, and you’ll experience ultimate comfort. Especially in cold-weather outdoor work or winter sports, the battery is the crucial element that enhances performance and enjoyment.
In this article, we’ll walk you through the best power banks for heated jacket, reviewing top-rated choices and addressing frequently asked questions about battery performance.
How to Choose A Power Bank for Heated Jacket?
Choosing the right power bank for your heated apparel can be challenging, especially if you're not familiar with the technical specifications and requirements. Here are some key considerations for selecting the power bank.
Capacity. The capacity of a power bank is measured in milliampere-hours (mAh). The larger the capacity, the more charge a power bank can store. For heated jackets, the typical capacity ranges from 5,000mAh to 10,000mAh, depending on the heating system settings.
Voltage. Check the voltage requirement of your heated clothing and choose a power bank that matches this specification. On the market, the common operating voltages for heated apparel are 5V, 7.4V, and 12V. Always use the correct voltage to avoid poor heating performance or potential damage to your jacket's heating system.
Power Output. A battery's power output is measured in volts (V) and amperes (A). Make sure the amperage matches your jacket’s power requirements for optimal heating performance. Additionally, some batteries designed specifically for heated apparel often feature dual outputs, allowing you to charge both the apparel and another device simultaneously.
Portability. Since the power bank needs to fit into the designated pocket of heated jackets, it has to be portable. It’s essential for those wearing heated apparel during outdoor activities. However, if you’re looking for a larger capacity, the battery might be a bit heavier.
Charging Time. A power bank's charging time is determined by its capacity and charger’s output. Larger-capacity power banks take longer to recharge, so choose ones with fast-charging features to minimize wait time and keep your power bank ready when you need it.
Safety Features. Look for models with built-in protection against overcharging, overheating, and short circuits. Additionally, check if the battery is certified by standards like UL, CE, or FCC to ensure safe and reliable performance.
Best Power Bank for Heated Jacket
Choosing the right power bank is essential to ensure your heated jacket performs at its best. Here are three of the best power banks on the market:
Venustas 5K Battery
Capacity: 10000mah@3.6V≈5000mah@7.2V
Input: Type-C 5V/3A, 9V/2.22A, 12V/1.67A
Output: USB-A 5V/3A, 9V/2A, 12V/ 1.5A; DC 7.2V/2.4A; Type-C 5V/3A, 9V/2.22A, 12V/1.67A
Size: 3.15*2.60*1.02 inches (80*66*26mm)
Weight: 6.56oz/186g
Charging hours: 2.5 hours with a 20W charger
The Venustas 5K battery is specifically designed for Venustas 7.4V heated apparel. With a 5000mAh capacity, it powers the Venustas Heated Jacket (with 5 heating zones) for up to 10 hours. It can be fully charged in just 2.5 hours with a 20W (9V/2.2A) charger, providing more convenience and flexibility. What stands out for its portable design with a weight of 6.56oz, so it’s so light that you’ll barely notice it. Also, it can be used as a replacement power bank to charge your mobile phone.
Venustas 7.5K Battery
Capacity: 15000mAh@3.7V≈5000mAh@10.8V
Input: TYPE-C 5V/3A, 9V/3A, 12V/2.5A, 15V/2A , 20V/1.75A
Output: TYPE-C 5V/3A, 9V/3A, 12V/2.5A, 15V/2A , 20V/1.75A; DC 9V-12.6V/3.5A; DC 6.8V/2.5A
Size: 4.41*2.85*1.02 inches (112*72.5*26mm)
Weight: 10.4oz/295.5g
Charging Hours: 2 hours with a 35W charger
The Venustas 7.5K battery is a versatile power solution, capable of charging both 7.4V and 12V heated apparel, as well as other electronic devices, thanks to its three output ports. Tested for performance, it can power the Venustas Classic Heated Vest 7.4V for up to 12 hours and the Venustas Heated Jacket 12V for up to 10 hours. It can also charge devices like an iPhone 15 or Galaxy S10 up to three times on a single charge. Additionally, it’s equipped with multi-protections and is certified by UL, CE, FCC, UKCA, and RoHS for peace of mind.
Venustas 10K Battery
Capacity: 10000mah@7.4V ≈5700mAh@12V
Input: TYPE-C 5V/3A, 9V/3A, 12V/2.5A, 15V/2A , 20V/1.75A
Output: TYPE-C 5V/3A, 9V/3A, 12V/2.5A, 15V/2A , 20V/1.75A；DC 7.4V 2.5A; DC 11.1V/3.5A
Size: 4.88*2.76*1.18inches (124*70*30mm)
Weight: 12.8oz/362.5g
Charging hours: 3 hours with a 35W charger
The Venustas 10K battery is a beacon of reliability for those who seek long-lasting power. With the robust capacity of 10000mAh(2-3 times the capacity of other options on the market), it effectively charges the 7.4V heated apparel for up to 20 hours. ) Additionally, it can power 12V heated clothing and other electronic devices. With the fully capacity, it can recharge an iPhone 15 or Galaxy S10 up to four times. This makes it the perfect companion for anyone who is heading out for a few days and doesn't want to worry about running out of battery. Plus, with its fast-charging capabilities, the battery can be fully recharged in just 2.5 hours using a 20V/1.75A charger.
FAQs
How to Charge the Power Bank for Heated Jacket?
Connect the battery to the USB charging cable, and then plug into one of these three power sources:
- Plug the cable into a USB power adapter and the adapter into the wall.
- Plug your charging cable into a USB 2.0 or 3.0 port on a computer that's on and not in sleep mode. (The computer's power should be sufficient to charge the power bank) .
- Plug the charging cable into the docking station or other Apple-certified accessory.
*Venustas rechargeable batteries are compatible with all kinds of power adapters or third-party adapters that comply with applicable safety standards. Please note that USB hubs and adapters with output voltages that don't meet the power bank's requirements cannot charge it.
How to Know Power Bank Capacity?
The capacity of a power bank is measured in milliampere-hours (mAh), which indicates how much charge the battery can deliver. You can usually find this information printed on the power bank or listed in the product details.
How to Extend the Power Bank Lifespan?
- Avoid Overcharging: Once it’s fully charged, please unplug it. Overcharging can degrade the battery usage time.
- Charge Regularly: Even if you don't use the power bank often, charge it at least once every three months to keep the power bank in good condition.
- Keep it Cool: Keep your power bank in a cool, dry place because extreme temperatures can damage the power bank.
- Use the Right Charger: It’s recommended to use the charger and cable provided by the manufacturer. Make sure the charge you use meets the required specifications.
Hope this guide can help you find the best power bank. For any battery-related issues, please check our user guide and troubleshooting guide.