Spare Li-ion Battery for 30Seven Heated Gloves and Insoles


This product has been discontinued. Please contact our team for details of the latest release.  

This product has been discontinued. Please contact our team for details of the latest release.

Price shown is excluding VAT at 20%.  (£46.79 Inc. VAT)
  • Li-ion battery for 30Seven heated gloves and insoles
  • Ideal as a backup battery when out and about
  • Provides between two and three hours of heat
  • Sold as an individual battery for convenience
Full Details...

Brand:  30Seven

Free UK Delivery


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Spare Li-ion Battery for 30Seven Heated Gloves and Insoles

30Seven heated gloves and insoles are great for providing targeted heat in colder months, during winter sports, and when Raynaud's Disease strikes. With the Spare Li-ion Battery for 30Seven Heated Gloves and Insoles, you can ensure that you have enough backup heat for your gloves or insoles for when you need it most.

Please note that the batteries are sold individually.

Key Features and Benefits

  • Lithium-ion battery designed as a spare, backup, or replacement battery
  • Compatible with 30Seven Heated Gloves and 30Seven Heated Insoles
  • Three heating levels for more controlled heat to suit your own needs
  • Battery does not need to be fully charged to function, ideal if you're in a rush

Ensure Backup Heat On the Go

Whether you're heading out the door to work or embarking on a skiing holiday, ensuring you have enough battery power to see you through the day or until you can recharge is essential. By keeping a backup battery or two close to hand, you can replace the existing battery as soon as it drains for ongoing heat whenever and wherever you need it  most.

Compatible Gloves and Insoles

The 30Seven li-ion battery is compatible with 30Seven Heated Insoles and 30Seven Heated Gloves. Compatible products include the following:

Care Instructions

The following steps should be taken to provide your batteries with proper care and a good life:

  • Charge the batteries at least every three months to prolong battery life
  • Use the specified charger to reduce the risk of affecting battery life and safety of the battery
  • Always disconnect the battery when the heated clothing is not in use

Technical Specifications

  • Weight: 82.4g
  • Minimum Power Battery Life: Up to 6 hours
  • Maximum Power Battery Life: 2 to 3 hours
  • Recharging Time: +/- 4 to 5 hours (at least 1,000 full charges)
  • Overall Dimensions: 76 x 50 x 10mm


This item will be dispatched by Royal Mail, DPD courier or UPS courier.

The estimated delivery time for this item is usually 1-3 working days when ordered before 14:00, Monday to Friday (excluding Bank Holidays).

Coronavirus Update

We are still dispatching orders throughout the Coronavirus epidemic. On occasion, due to spikes in demand for certain products, our dispatch times may be slightly extended.

You will receive an email confirming dispatch when your order is on its way to you.

Our team are working hard to process orders as quickly as possible. We would like to thank you for your patience and understanding during this challenging time.

UK Delivery Charges

Certain orders delivered to the UK are subject to a delivery charge; refer to the table below for more information. Please note that all values are listed exclusive of VAT.

Order Value UK Delivery Charge
Up to £39.99 £4.95
£40.00 and over FREE
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