Limited time only: Up to 40% Off Outdoor!

20000mAh Rechargeable Battery

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Featuring an upgraded design with rounded corners that makes the battery more comfortable in your pocket. Take advantage of a faster preheating time by using the only battery specifically designed for all our heated apparel.


  • Enjoy up to 10 hours of long-lasting warmth (3 hrs on high, 6 hrs on medium, 10 hrs on the low heating setting) thanks to the increased capacity of the 20000 mAh.
  • Charge your iPhone up to 2X. Get the same performance and capacity in a smaller easier to carry form factor.
  • Stay warm and enjoy more time outdoors by taking this along as an additional battery pack.
  • Rechargeable up to 800 times.  We won't leave you alone in the cold.
  1. We offer a 30 Day Faulty Item/Item Not Received Money Back Guarantee
  2. Fast & Safe Shipping
  3. Secure Payment Processing
  4. We never share your information with 3rd parties 

Return & Warranty
  • 100% Secure payment with SSL Encryption.
  • If you're not 100% satisfied, let us know and we'll make it right.
Shipping Policies
  • Orders ship within 5 to 10 business days.
  • Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.