

We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
The Therm-ic S-Pack 1400 B Sock Batteries are the latest in long lasting warmth for heated socks. Designed to work with every Therm-ic heated sock model, these slim packs slip into your footwear and provide steady heat through long days outdoors. Lightweight and easy to install, they stay out of the way so you can focus on your outdoor plans without worrying about chilly toes.
Bluetooth enabled control lets you tweak heat levels using the Therm-ic Heat Control App on your smartphone. The batteries offer 10 adjustable heat settings via Bluetooth plus 3 manual settings on the power button for quick changes while you move. Real time monitoring helps you keep pace with your day.
These batteries can keep feet warm for up to 16 hours on a full charge, depending on heat setting and activity. They are thin and lightweight, making them easy to carry on winter hikes, commutes, or day trips. The pair you receive is ready to extend your outdoor season with dependable warmth.
Note that this set ships as a pair and includes a USB charger. Wall chargers are not included, so you can charge from USB ports or compatible adapters wherever you are.
Q: Are these batteries compatible with all Therm-ic heated socks?
A: Yes, they work with all Therm-ic sock models for versatile warmth on outdoor activities.
Q: How do I adjust the heat levels?
A: Use three manual settings on the button and ten via the Therm-ic app for real-time control.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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