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Overview

Stay warm in cold weather with this 7.4V 5000mAh rechargeable battery pack designed for heated gloves, scarves, socks, slippers, boots, and other heated clothing. Featuring a 7.4V 2A DC output port, it provides dependable power for compatible heating products. Its compact, portable design makes it convenient for outdoor activities, work, travel, and winter use.

7.4V 5000mAh Battery Pack for Heated Gloves Scarf Socks andHeating Slippers

Model: ZK-277
Web Code: 20200659
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Available for deliveryAvailable online only

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 7.4V 5000mAh Rechargeable Battery Pack

Number of batteries1 Lithium Polymer batteries required. (included)

Battery cell compositionLithium Polymer

Battery capacity4000 milliamp_hours

Recommended uses for productPhone

About this item

【BATTERY PACK for HEATING GLOVES and SOCKS】 Experience continuous and stable power output for your heated clothing with our professionally customized battery. It's safe, reliable, and compatible with a range of heated devices such as gloves, scarves, socks, slippers, and heating coats. Note: This battery is not recommended for gloves or socks with on/off buttons, this battery is designed for gloves and socks without on/off buttons.

【7.4V2A DC PORT BATTERY PACK】 Featuring Type-C input & output, DC output ports, this battery pack can charge your heated gloves and socks another device simultaneously. Tips: It is highly recommended to use a 10w adapter to charge the power bank, optimizing charging efficiency.

【PORTABLE & MINI】This 7.4V2A battery pack is mini-sized (3x2x0.7 in), super lightweight (Each 0.19 lbs), and easy to carry. Perfect for travel, this portable charger, weighing only 90 grams, fits effortlessly into pockets, bags, handbags, or backpacks.

【SAFETY & UL CERTIFICATION】 Our Power Bank has obtained UL2056 certification, ensuring safety with features like overcharge protection, short circuit protection, temperature control, and more. It is permitted for onboard use during flights.

【Brand Supports 】 If you choose our products and encounter any problems or need replacement parts, you can contact us through your Amazon order details page (go to Your Orders>Order Problems>Contact Seller). We will reply to your email and solve the problem within 24 hours.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.