Lenz Set Lithium Pack RCB 1200 + Heat Socks 4.0 Toe Cap

As low as $329.95 Regular Price $350.00
In stock

Lenz Set Lithium Pack RCB 1200 + Heat Sock 4.0 Toe Cap

Cold feet suck! Unfortunately, most plastic ski boots hardly retain any heat, especially if you are wearing high-performance boots. So, if you find yourself begging friends to head into the lodge to warm up all the time you might have an issue. Lucky for you, the Lenz Heat 4.0 Toe Cap socks will solve your issue. The high-performance socks are specially designed to hold your foot in a high-performance position and protect part of your foot and leg that experience lots of impact. The socks have heating elements in them which run down and wrap around your toes, keeping them nice and snug. This is all powered by a high-tech lithium ion battery. Don't worry about the elements causing discomfort while skiing for you won't be able to feel them at all. Not only are the socks extremely comfortable but they are durable. The socks can be machine washed which is super sweet! As for the battery, it is Bluetooth equipped so that you can control the heat level and monitor the battery life from your smartphone. The 1200 battery allows the socks to emit heat for up to 14 hours. The batteries from Lenz are very versatile among all products from Lenz for they fit on heat socks, heat vest, heat bandage, heat gloves, and LED systems. While these socks were designed for skiing, they work well for any other outdoor activities that cause your feet to get cold. Grab these pair of socks if you never want another day with cold feet.


  • Performance sock with integrated inconspicuous heating element which completely incorporates the toes
  • Ergonomically knitted
  • Padding on high impact areas
  • Ring bandages for optimum foot support
  • Lithium pack attach easily by mean of press studs on the leg bands
  • Machine washable at 30° c

Power Pack Features:

  • Light lithium battery packs fit all models of Lenz heat socks, heat vests, heat bandages, heat gloves 4.0 and LED systems
  • Attach battery to legband of the sock via press studs
  • Heat can be regulated via 3 settings on the lithium pack
  • Heat can be continuously regulated remotely via smartphone (Bluetooth smart ready)
  • Heat development for up to 14 hours
  • Global USB-charger with charging display
  • Short charging time
  • Flexible plastic case

Package Contents

  • 2 lithium pack rcB 1200 batteries (rechargeable)
  • 1 pair of Lenz heat sock 4.0 toe cap
  • 1 global USB-charger 100-240 V
  • 1 USB charging cable with charging indicator
Temperature Control:

Heat can be regulated via 3 settings on the battery pack or remotely via smartphone Bluetooth 4.0 connection (App Sold Seperately)

Temperature LevelsHeating Period
Level 1:42 °C / 107 °F10 - 14 h
Level 2:52 °C / 125 °F5.5 - 7.5 h
Level 3:60 °C / 140 °F3.5 - 4.5 h
More Information
Brand Lenz
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