Lenz Heat Sock 5.1 Toe Cap Set + Battery Packs rcB 2000
Product Information "Lenz Heat Sock 5.1 Toe Cap Set + Battery Packs rcB 2000"
The Lenz Sock 5.1 Toe Cap Set with rcB 2000 batteries offers maximum heating time and maximum comfort. The Toe Cap® heating elements warm your toes from above and below, while shin, toe and heel protectors provide additional protection. Thanks to the merino and silk content, the socks feel soft on the skin, are breathable and efficiently wick away moisture. With the rcB 2000 batteries, you can enjoy up to 23 hours of warmth.
Advantages of the set
- Toe Cap® technology - flat, light & even heat
- Increased elasticity - Comfortable even with strong calves
- Protectors on shin, toes & heel for more protection
- Merino SOFTTEC® & silk - warms, dries quickly & does not itch
- rcB 2000 batteries - up to 23h heating time, 3 levels or infinitely variable via app
- USB-C charging cradle - Convenient charging with quick charge function
- Machine washable up to 30°C (without batteries)
Technical specifications
| Material socks | 30 % polyester | 25 % merino wool | 20 % polyamide | 15 % polyacrylic | 5 % silk | 5 % elastane |
| Accu size | 8.5 × 5.5 × 1.5 cm |
| Battery weight | approx. 115 g per piece |
| Heating time | up to 23 h (depending on heating level & conditions) |
| Control | 3 levels directly on the battery or infinitely variable via the Lenz Heat app |
Package contents
- 1 pair of Lenz Heat Sock 5.1 Toe Cap®
- 1 pair of rcB 2000 lithium packs
- 1 USB-C charging cradle for 2 batteries
- 1 USB-C to USB-A charging cable
- 2 contact protectors
- 3 pairs of colored rubber bands
- 1 wash bag with zipper
- Free Heat app (Apple & Android)
We recommend the Hey Sport Microwash to keep your heated socks hygienic and durable.
FAQ about the rcB 2000 set
How long do the socks give off heat?
Which shoes are the 5.1 suitable for?
How are the batteries charged?
Can I also use the batteries for other Lenz products?
| Area of application: | Alpine skiing, Ski Nordic, Snowboard |
|---|---|
| Battery capacity: | 2000mAh |
| Charging technology: | USB |
| Color: | Black, Red |
| Exact color name: | Grey |
| Manufacturer: | Lenz |
| Material: | 30 % polyester | 25 % wool | 20 % polyamide | 15 % polyacrylic | 5 % silk | 5 % elastane |
| Product type: | sports socks |
| Shoe size EU: | 35-38 |
| Size: | 35-38 |
| Slat width: | Normal |
| Sock length: | High |
| Socks properties: | Warming |
| Sports sock type: | Heated socks |
| Target group: | Gentlemen, Ladies |
Sign In
5 Reviews
November 25, 2025 10:38 PM
Fast delivery top service
Fast delivery top service
October 28, 2025 8:25 AM
Very good, my feet are now really nice and warm, the price is
Very good, I now have really nice warm feet, but the price is quite considerable, otherwise great
March 9, 2025 7:01 AM
Top product
Simple and good operation and above all warm feet!
October 23, 2023 1:02 PM
Super Qualität?
Super Qualität?
April 5, 2023 1:12 PM
Très bon produit, livraison et service partfait
Très bon produit, livraison et service partfait de la part de Ski-Shop Ramser, Merci
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
Accessories Products
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
In stock now, delivery time: 1-3 days
