S-Pack 1400B

Heated sock battery


The S-Pack 1400B is the most powerful battery in the range. Bluetooth technology allows you to remotely manage your heat level via your smartphone. Up to 16 hours of heat. Sold individually.

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Product benefits

The S-Pack 1400B battery has a maximum autonomy of 16 hours and is controllable via your smartphone thanks to Bluetooth technology. It has three different intensity levels, allowing the user to adjust the level of heat to suit their needs.

Sold individually. Easily adaptable to compatible heated socks to provide constant heating during winter outdoor activities.

In a nutshell

  • Sold individually
  • Controllable via Bluetooth on your smartphone
  • Heating time level 1: up to 16 hours
  • Heating time level 2: up to 8 hours
  • Heating time level 3: up to 5 hours
  • S-Pack batteries are compatible with Therm-ic Powersocks
  • Charging cable not included


List of compatible heated socks

The S-Pack 1400B battery is designed to be used with our Therm-ic heated ski and outdoor socks. Here is the list (from the oldest to the newest):

Heated ski socks :

Outdoor Heated Socks :


  • Store batteries in a cool place (5°/41°F to 20°/68°F)
  • Batteries should be half charged before storage
  • Disconnect batteries from socks before storage/cleaning
  • Clean the batteries with a soft cloth slightly dampened with a mild detergent

  • 2 reviews
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    2.5 /5

    Based on 2 customer reviews

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    Geovanny Edison B. published the 23/12/2022 following an order made on 09/12/2022


    Ils ne publieront peut-être pas cette critique, mais j'espère que quelqu'un la lira.Une des deux batteries est arrivée touchée par les épingles et ne sert à rien, le pire c'est que je les ai achetées au Mexique pour un voyage au Canada et je n'ai pas reçu de réponse. Ils doivent examiner attentivement ce qu'ils envoient avant de fermer la boîte et d'autant plus qu'il s'agit d'un envoi international.Avant, j'avais acheté des gants, des chaussettes et d'autres accessoires qui se sont bien avérés mais après cela, je reconsidère beaucoup d'acheter à nouveau.

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    Anonymous customer published the 25/02/2021 following an order made on 16/02/2021



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