Features & Benefits
- 7.4V 5000mAh battery for HEWINZE heated jacket/vest
- Up to 10 hours heating time
- Comprehensive safety system included
- Extra USB port for device charging
- Includes battery, Type-C cable, charger, manual
0 ratings
HEWINZE Rechargeable 7.4V Battery for Heated VestJacket
0 ratings
Write a review
Out of stock
Imported from USA store
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Capacity of 7.4V 5000mAh provides up to 10 hours of heating time for your heated apparel with comprehensive safety system and USB port for charging your devices.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Rechargeable Power
Offers hassle-free recharging for prolonged use, ensuring that users can enjoy warmth without the frequent replacement of batteries, making it a convenient battery option for heated clothing.
High Capacity
With a robust 7.4V capacity, this battery provides optimal performance for heated vests and jackets, delivering sufficient heat for extended outdoor activities in cold conditions.
Versatile Compatibility
Designed to fit various heated vests and jackets, making it the perfect choice for individuals seeking a durable and reliable power source, enhancing the user experience in chilly weather.
Product Details
- Specifically designed for HEWINZE 7.4V heated jackets/vests
- High capacity of 7.4V 5000mAh, equivalent to 5V 10000mAh
- Provides up to 10 hours of heating time for your heated apparel
- Comprehensive safety system with overcharge protection, short circuit protection, and temperature control
- Includes an extra USB port for charging electronic devices
- Package includes HEWINZE 7.4V 5000mAh Battery, Type-C Cable, Charger, and User Manual
| Item Weight | 0.5 lbs (230 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Outdoor Enthusiasts
Ideal for hikers and campers who require warmth during outdoor activities in cold weather conditions.
-
Construction Workers
Perfect for individuals working outdoors in winter, providing constant warmth during long hours on job sites.
-
Winter Sports Fans
Suitable for skiers and snowboarders who need to stay warm in freezing temperatures while enjoying sports.
-
Indoor Use
Not ideal for users who primarily need a battery for indoor heating solutions or activities.
-
Non-heated Apparel
Unsuitable for individuals who do not use heated clothing and prefer traditional insulation methods.
-
Frequent Travelers
May not be the best choice for travelers needing lightweight, compact solutions without heating capabilities.
Product Description
HEWINZE Rechargeable 7.4V Battery for Heated VestJacket
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the capacity of the HEWINZE Rechargeable 7.4V Battery for Heated Vest/Jacket?
Answer: The HEWINZE Rechargeable 7.4V Battery typically features a capacity of 6000mAh, offering ample power for extended use. This high-capacity design ensures that users can keep warm for hours during cold-weather activities like hiking, skiing, or outdoor work. With this battery, you can enjoy consistent warmth without frequent recharges, making it ideal for long journeys or outdoor adventures. -
Question:
How do I charge the HEWINZE 7.4V battery for my heated vest/jacket?
Answer: Charging the HEWINZE 7.4V battery is straightforward. Simply use the provided USB charging cable to connect the battery to a compatible USB power source, such as a wall adapter or power bank. The LED indicator on the battery shows the charging status, turning green once fully charged. This convenient charging option makes it suitable for users who might need to recharge while on the go, ensuring you are always prepared for the cold. -
Question:
Is the HEWINZE Rechargeable battery compatible with other heated apparel?
Answer: The HEWINZE 7.4V battery is designed specifically for use with HEWINZE heated vests and jackets. Due to voltage and compatibility requirements, using it with heated apparel from other brands might not be advisable. If you have additional HEWINZE products, this battery will seamlessly integrate, allowing you to maximize your warmth and comfort across different heated garments. -
Question:
What are the safety features of the HEWINZE Rechargeable battery?
Answer: The HEWINZE Rechargeable 7.4V battery is equipped with several built-in safety features. These include overcharge protection, short circuit prevention, and temperature control, ensuring that the battery operates reliably and safely. These safety mechanisms provide peace of mind for users, allowing them to focus on enjoying their outdoor activities without worrying about battery safety. -
Question:
How long does the HEWINZE 7.4V battery last on a single charge?
Answer: On a full charge, the HEWINZE 7.4V battery can provide heat for approximately 6 to 12 hours, depending on the selected heat setting. Lower heat settings extend battery life, while higher settings deliver more warmth but for shorter durations. This flexibility is perfect for outdoor enthusiasts who can choose their heat level based on the weather conditions and personal comfort. -
Question:
Can I use the HEWINZE battery while it is charging?
Answer: No, it is not recommended to use the HEWINZE Rechargeable battery while it is charging. To preserve the integrity of the battery and ensure optimal performance, it is best to use it only once it is fully charged. By following this guideline, you can help extend the lifespan of the battery and maintain its heating efficiency for your heated vest or jacket. -
Question:
What are the dimensions and weight of the HEWINZE 7.4V battery?
Answer: The HEWINZE 7.4V battery is compact and lightweight, typically measuring about 20 cm in length and 10 cm in width while weighing roughly 250 grams. This lightweight design makes it easy to attach to your heated vest or jacket without adding bulk, allowing for comfortable wear during your activities without hindering movement. -
Question:
Do I need any special equipment to maintain the HEWINZE battery?
Answer: No special equipment is required for maintaining the HEWINZE 7.4V battery. Regular charging with the correct cable and avoiding extreme temperatures will help keep it in good working condition. It is advisable to store the battery in a cool, dry place and recharge it before long periods of inactivity, ensuring that it remains ready for your next adventure. -
Question:
What color options are available for the heated vest compatible with the HEWINZE battery?
Answer: The HEWINZE heated vests and jackets compatible with the 7.4V battery typically come in a variety of colors, including black, grey, red, and navy. This variety allows users to choose styles that best fit their personal preferences and lifestyle, whether for everyday use or outdoor activities, all while keeping warm and comfortable. -
Question:
Where can I buy the HEWINZE Rechargeable 7.4V Battery for Heated Vest/Jacket?
Answer: You can purchase the HEWINZE Rechargeable 7.4V Battery for heated vests and jackets at Ubuy in UK. Ubuy offers a reliable shopping experience with a wide selection of HEWINZE products, ensuring you can easily find the battery you need to stay warm during cold weather.
HEWINZE Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
Currently unavailable.
We don't know when or if this item will be back in stock.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.