Lifesystems Reusable Hand Warmers

Lifesystems Reusable Hand Warmers are ideal for instantaneous heat in cold weather and are suited for warming cold hands when walking and hiking. In emergencies they can provide a quick source of heat for people with injuries.

These gel hand warmers are manufactured from non-toxic sodium acetate and water. When you click the metal disc inside the gel, it sparks the crystallisation process that turns the gel form a liquid state to a solid state. This phase change releases energy as heat, with a maximum heat output of 54°c. Depending on the weather conditions, the heat output from the gel will last for up to 45 minutes.

To 'recharge' the gel pads, you just need to place them in boiling water for a few minutes until the crystals have dissolved and the gel runs clear. The process can then start all over again, but remember to let the gel pads cool down first before handling.

Please Note: Gel pads should not be applied directly to their skin of the injured.

Scroll down the page for further product details, technical information and shipping.

£4.99

Only 83 left in stock.
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  • Simple to activate and re-charge
  • Click metal disc to activate
  • Single activation lasts up to 45 minutes
  • Max temperature 54’C (130’F)
  • Supplied as a twin pack
  • Non-toxic
  • Brand: Lifesystems
  • SKU: 42450
  • Max Temperature: 54°c /130°F
  • Keeps warm: Up to 45 minutes (each warmer)
  • Dimensions (each): 90 x 90 x 15mm / 3.5 x 3.5 x 0.6"
  • Weight (each): 118g / 4.2oz
  • Contents: 2 gel packs
  • Made in: China

We ship worldwide using Royal Mail, UPS & DPD. Please use the tables below as a guide for working out the shipping prices to your address. Please be aware that the product weights stated in the listings are for the products themselves, not the final weight when packaging is included. Our system will automatically calculate this and provide a total order weight during checkout. 

If you are unable to complete the checkout process when coming to choose a shipping option, then your order may be over the shipping weight limit for your address. Please call us on +44 (0)116 2402634 or email us at sales@subzero.co.uk and we can give you a custom shipping quote. 

For more detailed information regarding our shipping process please visit our comprehensive Shipping Page

UNITED KINGDOM

*All UK orders over £35 are shipped free of charge

Order Weight Royal Mail Tracked 24 Royal Mail Tracked 48 Royal Mail Guaranteed Before 1pm DPD Next Day
0.5kg £5.49 £3.99 £9.99 £7.99
1.0kg £6.49 £4.99 £11.99 £7.99
1.5kg £6.49 £4.99 £13.99 £7.99
2.0kg £6.49 £4.99 £13.99 £7.99
4.0kg N/A N/A N/A £10.99

 

USA & CANADA

Order Weight DPD 7-14 Days Royal Mail International Tracked
0.25kg £16.99 £9.99
0.5kg £16.99 14.99
0.75kg £16.99 £16.99
1.0kg £16.99 £19.99
1.5kg £16.99 £22.99
2.0kg £16.99 £24.99
4.0kg £24.99 N/A

 

EUROPE

Order Weight DPD 7-14 Days Royal Mail International Tracked UPS 7-14 Days
0.25kg £11.99 £9.99 £49.99
0.5kg £11.99 £12.99 £49.99
0.75kg £11.99 £14.99 £49.99
1.0kg £11.99 £17.99 £49.99
1.5kg £11.99 £19.99 £49.99
2.0kg £11.99 £21.99 £49.99
4.0kg £19.99 N/A £49.99

 

 REST OF WORLD

Order Weight Royal Mail International Tracked
0.25kg £9.99
0.5kg £14.99
0.75kg £16.99
1.0kg £19.99
1.5kg £22.99
2.0kg £24.99
4.0kg N/A

 

If you are unhappy with your purchase, please return it to us within 180 days of receipt. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

For more information regarding our returns policy please visit our Returns Page

  • Simple to activate and re-charge
  • Click metal disc to activate
  • Single activation lasts up to 45 minutes
  • Max temperature 54’C (130’F)
  • Supplied as a twin pack
  • Non-toxic
  • Brand: Lifesystems
  • SKU: 42450
  • Max Temperature: 54°c /130°F
  • Keeps warm: Up to 45 minutes (each warmer)
  • Dimensions (each): 90 x 90 x 15mm / 3.5 x 3.5 x 0.6"
  • Weight (each): 118g / 4.2oz
  • Contents: 2 gel packs
  • Made in: China

We ship worldwide using Royal Mail, UPS & DPD. Please use the tables below as a guide for working out the shipping prices to your address. Please be aware that the product weights stated in the listings are for the products themselves, not the final weight when packaging is included. Our system will automatically calculate this and provide a total order weight during checkout. 

If you are unable to complete the checkout process when coming to choose a shipping option, then your order may be over the shipping weight limit for your address. Please call us on +44 (0)116 2402634 or email us at sales@subzero.co.uk and we can give you a custom shipping quote. 

For more detailed information regarding our shipping process please visit our comprehensive Shipping Page

UNITED KINGDOM

*All UK orders over £35 are shipped free of charge

Order Weight Royal Mail Tracked 24 Royal Mail Tracked 48 Royal Mail Guaranteed Before 1pm DPD Next Day
0.5kg £5.49 £3.99 £9.99 £7.99
1.0kg £6.49 £4.99 £11.99 £7.99
1.5kg £6.49 £4.99 £13.99 £7.99
2.0kg £6.49 £4.99 £13.99 £7.99
4.0kg N/A N/A N/A £10.99

 

USA & CANADA

Order Weight DPD 7-14 Days Royal Mail International Tracked
0.25kg £16.99 £9.99
0.5kg £16.99 14.99
0.75kg £16.99 £16.99
1.0kg £16.99 £19.99
1.5kg £16.99 £22.99
2.0kg £16.99 £24.99
4.0kg £24.99 N/A

 

EUROPE

Order Weight DPD 7-14 Days Royal Mail International Tracked UPS 7-14 Days
0.25kg £11.99 £9.99 £49.99
0.5kg £11.99 £12.99 £49.99
0.75kg £11.99 £14.99 £49.99
1.0kg £11.99 £17.99 £49.99
1.5kg £11.99 £19.99 £49.99
2.0kg £11.99 £21.99 £49.99
4.0kg £19.99 N/A £49.99

 

 REST OF WORLD

Order Weight Royal Mail International Tracked
0.25kg £9.99
0.5kg £14.99
0.75kg £16.99
1.0kg £19.99
1.5kg £22.99
2.0kg £24.99
4.0kg N/A

 

If you are unhappy with your purchase, please return it to us within 180 days of receipt. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

For more information regarding our returns policy please visit our Returns Page

Lifesystems Reusable Hand Warmers are ideal for instantaneous heat in cold weather and are suited for warming cold hands when walking and hiking. In emergencies they can provide a quick source of heat for people with injuries.

These gel hand warmers are manufactured from non-toxic sodium acetate and water. When you click the metal disc inside the gel, it sparks the crystallisation process that turns the gel form a liquid state to a solid state. This phase change releases energy as heat, with a maximum heat output of 54°c. Depending on the weather conditions, the heat output from the gel will last for up to 45 minutes.

To 'recharge' the gel pads, you just need to place them in boiling water for a few minutes until the crystals have dissolved and the gel runs clear. The process can then start all over again, but remember to let the gel pads cool down first before handling.

Please Note: Gel pads should not be applied directly to their skin of the injured.

Scroll down the page for further product details, technical information and shipping.

UKRAINIAN APPEAL

Through no fault of their own, many Ukrainian men, women and children are suffering at the hands of the Russian military. Winters are desperately cold and many are without heating and electricity. Please follow the link below to see how you can join us in helping these unfortunate people.

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