The Therm-ic C-Pack 1700 BT is an excellent way for you to keep your feet warm for up to 17 hours on the slopes. This low-profile battery pack gives you the ability to control the heat settings via a Bluetooth connection or the single button control. Three different settings help you find the correct temperature and not only keep you comfortable, but improve your performance on the mountain. Included with this pack are the batteries, heating elements, cambrelle covers, and USB charger. The USB charger gives your batteries a short charging time so you are ready to get out for first chair in the morning. If you are tired of cold feet inside your ski boots, the Therm-ic C-Pack 1700 BT is the premium option in snow sports.
These work ok. They don't get that hot. The manual says don't leave on high for more than a few minutes, but I could leave them on high all day with no issues. I find I have to run them at a fairly high setting to keep my feet warm on a ...Read More
These work ok. They don't get that hot. The manual says don't leave on high for more than a few minutes, but I could leave them on high all day with no issues. I find I have to run them at a fairly high setting to keep my feet warm on a cold day; which drains battery faster. I had the 1400 capacity batteries and they died during the day; the 1700s last longer and can usually get a full day in on a charge. The heating coil is fairly small, which is fine for small feet but could be bigger for large size feet.Hide