Alarm System Batteries

Mr Positive’s most common alarm system batteries. We have found that most home alarm systems use one of 4 alarm system battery sizes, as listed below. There are subtle differences between each alarm system model. This makes it very difficult to list every alarm system’s compatible battery.

A combination of the four models below would provide compatibility with 99% of standard home alarm systems installed in NZ. The most common of the four by far is the 12v 7ahr (also known as 7.2ahr or 7.5ahr).

Contact us for advice on which alarm battery is best suited to your system.

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