Without batteries, heated socks, insoles and gloves won't give you the comfort you're looking for when you're skiing or hiking. That's why these batteries need to be maintained.
Lire la suiteT46-0900-003
Developed specifically for our Ultra Heat Boost Gloves and Mittens, this extra battery kit extends the heating time of your gloves.
Developed for the Therm-ic Ultra Heat Boost Gloves and Ultra Heat Boost Mittens (gloves with a new heating element (+1.5W) to increase the feeling of warmth), these 5200mAh batteries are more powerful, allowing you to get more heat. In addition, these batteries charge faster than the old ones (5h30 instead of 8h).
Please refer to the table below for the heating times of the different batteries.
Discover our explanatory video below.
Ultra light mid-high linen hiking socks
Heated outdoor socks and battery pack
Slim and versatile heated ski gloves.
Without batteries, heated socks, insoles and gloves won't give you the comfort you're looking for when you're skiing or hiking. That's why these batteries need to be maintained.
Lire la suiteSecure payment
3x free of charge
Call us on
+33 9 71 00 10 48