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Thermion Duo
Thermion Duo

Table of contents


  • Only use the charger supplied with the Battery Pack. The use of any other charger may irreparably damage the Battery Pack or the charger and may cause fire.
  • Do not charge the Battery Pack immediately after bringing it from a cold environment to a warm one. Wait for 30-40 minutes for the Battery Pack to get warm.
  • It is not recommended to charge the batteries with a charger connected to the USB port of a computer or laptop. It can damage the computer.
  • Do not leave the Battery Pack unattended while charging.
  • Never use a modified or damaged charger.
  • Do not leave the Battery Pack with a charger connected to the power adapter after charging is complete.
  • Do not expose the Battery Pack to high temperatures or an open flame.
  • Do not submerge the Battery Pack in water.
  • Do not connect an external device with a current consumption that exceeds permitted levels.
  • Do not dismantle or deform the Battery Pack.
  • Do not drop or hit the Battery Pack.
  • Keep the Battery Pack out of the reach of children.