Order Problems > Contact Seller** on Amazon. Our support team will respond within 24 hours to resolve your concerns quickly and efficiently.【WARM TIP】: 1. If the package is missing batteries or the batteries have quality issues and cannot be used, please contact us, and we will assist you in replacing or reissuing them. 2. Our batteries are 7.4V2A 3.8MM DC connector batteries, if you are looking for a spare battery, please don't buy the wrong one.3. Please turn off the heating function when you stop using it, to avoid the damage of the product by heating for a long time. ✓ Free shipping ✓ Easy returns ✓ Best price guaranteed. Order now!"> Order Problems > Contact Seller** on Amazon. Our support team will respond within 24 hours to resolve your concerns quickly and efficiently.【WARM TIP】: 1. If the package is missing batteries or the batteries have quality issues and cannot be used, please contact us, and we will assist you in replacing or reissuing them. 2. Our batteries are 7.4V2A 3.8MM DC connector batteries, if you are looking for a spare battery, please don't buy the wrong one.3. Please turn off the heating function when you stop using it, to avoid the damage of the product by heating for a long time. Shop now with free shipping and 30-day returns.">
🎉 LIMITED TIME: gratis shipping on all orders + Extra 10% OFF with code: SAVE10
supreme Seller

Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack

4.7 / 5​
(650 Reviews)
$129.98$216.63preserve 29%

Tax included. on the house delivery worldwide.

Fabric type: 100% PolyesterCare instructions: Hand Wash OnlyOrigin: Imported【Full Lower Whole Warmth — Even in the Deepest Cold】This heated underwear is designed with quality carbon fiber heating elements strategically placed on the neck, back, waist, chest, abdomen (tops), abdomen, buttocks, and knees (pants) —targeting your core to deliver warmth where you need it most. Whether you're walking outdoors, commuting, or working outside, these underwear heat up in seconds and offer customizable comfort for any winter condition.【Upgraded 10,000mAh Ultra-Light Battery Pack】Equipped with a 7.4V DC interface battery, this powerful 10,000mAh battery features an LED power display and 20W fast charging (fully charged in just 3–4 hours). Ultra-light and ultra-thin (only 0.37 lbs and 3.75×2.5×0.7 inches), it won’t weigh you down. Enjoy up to 7 hours of warmth: High (130°F):** 2.3–3 hours* **Medium (120°F):** 3.3–4 hours* **Low (115°F):** 6–7 hours.【Upgrade Heating Element & 30 Seconds Quick Heating】With just a long press of the button, the 2025 upgraded heating element kicks in and warms up in under 30 seconds. Choose from 3 adjustable heat levels: High:** 130°F / 50–55°C* **Medium:** 120°F / 45–50°C* **Low:** 113°F / 40–45°C Easily switch modes to match your environment and stay warm all day long.【Thoughtful Gift for Her Or Him— Or Anyone Who Loves Warmth】Looking for a exclusive and useful gift? These heated underwear are a perfect choice for Christmas, birthdays, Valentine’s Day, or Mother’s Day and Father’s Day. Ideal for your wife, girlfriend, best friend, sister, or even a coworker, dad, brother, or a close friend, this gift delivers both style and practicality in one cozy package.【Reliable Customer Support】Your satisfaction is our priority. If you encounter any issues or need a replacement part, simply go to **Your Orders > Order Problems > Contact Seller** on Amazon. Our support team will respond within 24 hours to resolve your concerns quickly and efficiently.【WARM TIP】: 1. If the package is missing batteries or the batteries have quality issues and cannot be used, please contact us, and we will assist you in replacing or reissuing them. 2. Our batteries are 7.4V2A 3.8MM DC connector batteries, if you are looking for a spare battery, please don't buy the wrong one.3. Please turn off the heating function when you stop using it, to avoid the damage of the product by heating for a long time. Perfect for everyday use. first-class materials and excellent craftsmanship ensure long-lasting durability.

Premium Quality Materials
complimentary Worldwide shipment
30-Day Money Back Guarantee
24/7 Customer Support
In Stock - Ships within 24 hours
Secure Checkout
SSL Encrypted
prompt Delivery
7-14 Business Days
effortless Returns
30-Day Guarantee

Product Description

  • Fabric type: 100% Polyester
  • Care instructions: Hand Wash Only
  • Origin: Imported
  • 【Full Lower Whole Warmth — Even in the Deepest Cold】This heated underwear is designed with quality carbon fiber heating elements strategically placed on the neck, back, waist, chest, abdomen (tops), abdomen, buttocks, and knees (pants) —targeting your core to deliver warmth where you need it extremely. Whether you're walking outdoors, commuting, or working outside, these underwear heat up in seconds and offer customizable comfort for any winter condition.
  • 【Upgraded 10,000mAh Ultra-Light Battery Pack】Equipped with a 7.4V DC interface battery, this powerful 10,000mAh battery features an LED power display and 20W instant charging (fully charged in just 3–4 hours). Ultra-light and ultra-thin (only 0.37 lbs and 3.75×2.5×0.7 inches), it won’t weigh you down. Enjoy up to 7 hours of warmth: High (130°F):** 2.3–3 hours* **Medium (120°F):** 3.3–4 hours* **Low (115°F):** 6–7 hours.
  • 【Upgrade Heating Element & 30 Seconds swift Heating】With just a long press of the button, the 2025 upgraded heating element kicks in and warms up in under 30 seconds. Choose from 3 adjustable heat levels: High:** 130°F / 50–55°C* **Medium:** 120°F / 45–50°C* **Low:** 113°F / 40–45°C Easily switch modes to match your environment and stay snug all day long.
  • 【Thoughtful Gift for Her Or Him— Or Anyone Who Loves Warmth】Looking for a exclusive and useful gift? These heated underwear are a perfect choice for Christmas, birthdays, Valentine’s Day, or Mother’s Day and Father’s Day. Ideal for your wife, girlfriend, best friend, sister, or even a coworker, dad, brother, or a close friend, this gift delivers both style and practicality in one cozy package.
  • 【Reliable Customer Support】Your satisfaction is our priority. If you encounter any issues or need a replacement part, simply go to **Your Orders > place an order for Problems > Contact Seller** on Amazon. Our support team will respond within 24 hours to resolve your concerns quickly and efficiently.
  • 【comfortable TIP】: 1. If the package is missing batteries or the batteries have quality issues and cannot be used, please contact us, and we will assist you in replacing or reissuing them. 2. Our batteries are 7.4V2A 3.8MM DC connector batteries, if you are looking for a spare battery, please don't order the wrong one.3. Please turn off the heating function when you stop using it, to avoid the damage of the product by heating for a long time.

Why Choose Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack?

At www.3decard.com, we believe in providing our customers with only the best products. This Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack is designed with attention to detail and high quality craftsmanship that you can see and feel. Whether you're looking for functionality, style, or both, this product delivers exceptional value.

🌟 What Makes This Product Special

  • Crafted from premium materials for superior durability
  • Designed for maximum comfort and convenience
  • flawless for daily use and special occasions
  • uncomplicated to maintain and clean

Product Features​

This Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack combines elegant design with practical functionality. Every detail has been carefully considered to ensure you get the best possible experience. The splendid construction means this product will serve you well for years to come.

Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack 1

Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack 2

Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack 3

Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack 4

Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack 5

Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack 6

outstanding For

  • Everyday use at home or office
  • Gift for friends and family
  • Anyone who appreciates quality and style

Specifications

Product NameHeated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack
CategoryWomen / CLOTHING
SKUSKU-974149
ConditionBrand recent
Availability✓ In Stock
shipmentat no charge Worldwide fulfillment
Returns30-Day Money Back Guarantee

Customer Reviews

4.7
★★★★★
Based on 650 reviews
5
75%​
4
18%
3
5%
2
1%
1
1%
4.7
★★★★★
Based on 2603 reviews
DA
David Anderson ✓ Verified Purchase
3 months ago · Dallas, TX
★★★★★
exceptional find!
After a few days, the Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack works as described which is good enough.
33 people found this helpful
LJ
Lisa Johnson ✓ Verified Purchase
5 months ago · Milwaukee, WI
★★★★★
Exceeded expectations
From my experience, the Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack works as described and I’m satisfied.
30 people found this helpful
RS
Rachel Scott ✓ Verified Purchase
1 week ago · Memphis, TN​
★★★★★
ideal purchase
The Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack arrived in normal packaging, product was fine.
30 people found this helpful
JA
Joshua Allen ✓ Verified Purchase
7 months ago · Orlando, FL
★★★★★
Simply fantastic
Honestly, the Heated Underwear - Women and Men Elastic Heated Thermal Underwear Pants Set, Upgraded 7.4V 2PCS Battery Pack works fine and I’m satisfied. Packaging was straightforward.
34 people found this helpful
JA
Joshua Allen ✓ Verified Purchase
12 months ago · Baltimore, MD
★★★★☆
Really fabulous
After a few days, it does the job which feels reasonable.
44 people found this helpful

Frequently Asked Questions

How long does distribution take?
Standard shipping typically takes 7-14 business days depending on your location. We offer free worldwide shipping on all orders. Express shipping options are available at checkout for faster delivery.
What is your return policy?
We offer a hassle-no-cost 30-day money-back guarantee. If you're not completely satisfied with your purchase, simply contact our support team and we'll arrange a full refund or exchange.
Is this product authentic?
Yes, all products sold on www.3decard.com are 100% authentic and brand new. We source directly from manufacturers and authorized distributors to ensure quality and authenticity.
How can I track my secure?
Once your secure ships, you'll receive a confirmation email with tracking information. You can use this tracking number to monitor your package's journey to your doorstep.