Qolsys QR0041-840 IQ Alarm Panel 2 Battery

Replacement back up battery for IQ Panel 2 and IQ Panel 2 Plus. Lithium Ion. Long life expectancy. Up to 24 hours of backup power.




The Qolsys QR0041-840 is a replacement lithium-ion battery for the IQ panel 2. Using state of the art technology this is the smallest battery in the security and smarthome industry, that lasts up to 24 hours. Unlike Li-Ion batteries batteries in typical devices such as your smartphone or tablet, the IQ Panel 2 is typically running on A/C power, which means the battery is only used in an emergency situation. This may dramatically extend your battery life, reducing the need to replace it.


  • Li thium Ion
  • Long life expectancy
  • Up to 24 hours of backup power

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