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Thermal Batteries


HBL has established a significant presence in meeting the specialised power requirements of the Defence sector. HBL can design and supply Thermal batteries to customer specification requirements with electrical and mechanical activation systems.

Chemistry: Lithium- Iron Di-Sulphide


Thermal batteries are typically installed as permanent components of a system or device such as:

  • Missiles
  • Guided bombs
  • Guided artillery
  • Fuzes - safe and arming circuits
  • Torpedoes
  • Countermeasure devices
  • Space applications
  • Aircraft emergency systems
  • Telemetry and range safety

Typically, thermal batteries provide power for:

  • Electronics
  • Pyrotechnic squibs
  • Electro mechanical systems
  • Capacitor charging
  • Heaters
  • Motors

Send email to for further information on your inquiry.