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7.4V Rechargeable Heat Therapy Battery Pack


All wraps in our Heat Therapy range are powered by extended life, 7.4V rechargeable lithium-ion batteries.

What's included

  • 1 x rechargeable 7.4v lithium-ion battery

  • Battery charger with UK and EU adapters

  • Instruction manual

  • 3 month warranty

The intelligent, rechargeable 1,800 mAh Lithium-ion Battery enable you to heat any of the products in the heat therapy range, providing pain relief for joint pain and muscle stiffness.

This lightweight battery fits snug within the heat wrap products, ensuring flexible movement, warmth and comfort.

If you’d like to enquire about batteries purchased from Blaze Wear before 1 October 2017, please email

  • Compact design

  • Small and lightweight

  • Built in adjustable heat settings delivering temperatures of up to 55°C

  • 1 x 1,800 mAh Lithium-ion Battery

  • Designed to be used to heat Heat Therapy products

  • Also compatible with Heated Gloves but a splitter charging cable would be required