domeashop Alarm battery

Batteries for intruder alarms available in lead-acid (AGM, gel) and lithium technologies, designed to power control units and provide backup in the event of a power failure. Standard 12 V voltages, capacities available from 1.2 Ah to 17 Ah to adapt autonomy to system requirements. Bosch and Eaton products and compatible models, equipped with protected connectors and quick terminals. Technical features: optimized charge cycles, fast recharging, resistance to temperature variations and low maintenance. Each part number indicates dimensions, maximum amperage and compliance with CE standards for reliable replacement.

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Alarm battery
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Our experts answer your questions

The domeashop store offers you a list of questions and answers corresponding to the most frequently asked questions related to the theme and products in this category. If you can't find the answer you're looking for, contact us and our specialists will be happy to help.

Choose the capacity according to the power plant's consumption and the desired backup time; calculate the total amperage and multiply by the duration in hours, adding a safety margin.

In normal use, 3 to 5 years for lead-acid batteries (AGM/gel); lithium batteries may offer a longer life depending on model and use.

Switch off the mains supply, disconnect the old battery, observing the correct polarity, install the new battery of the same voltage and compatible capacity, then restore the power supply.

Many Bosch and Eaton models use standard voltages and dimensions (12 V) compatible with other panels, but check terminal, polarity and dimensions before purchase.

Lead-acid and lithium batteries must be disposed of at an authorized collection point or waste disposal center; to comply with regulations, do not dispose of them in household waste.