Zanier Battery 4000 BT

The Battery 4000 BT Set from Zanier is the ideal accessory for anyone who wants to keep their feet warm during ski tours and freeskiing adventures. Specially designed for the Zanier Heated Socks 4000 and compatible models such as Hot.STX 4000, Heat.STX 4000, Backcountry Heat.STX 4000, and Aviator.GTX 4000, this set ensures a reliable source of warmth. The set includes two high-performance rechargeable batteries and a charging cable to ensure you always have enough power. Thanks to high-quality craftsmanship and materials like Gore-Tex®, comfort is always guaranteed—even during demanding activities.
The Battery 4000 BT Set is designed for unisex users and is perfectly suited to the needs of ski touring and freeskiing enthusiasts. It’s easy to use and offers long battery life, so you can focus entirely on your athletic challenges. The batteries are easy to charge and are quickly ready for use, ensuring a constant power supply to your heated socks.