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Scantronic SDR-R-BAT1 Alkaline Battery Pack


Quick Overview

Scantronic SDR-R-BAT1 Alkaline Battery set of 2 for the SDR-REXT External Sounder.
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The Scantronic XCELPLUS Extended Life model is a high capacity battery backup for your SDR-REXT wireless siren bell box. The Extended Life model is recommended for anyone that requires greater backup from their siren over the original and looking for battery of up to 4 years.

The Scantronic XCELPLUS Standard model is also suitable for the SDR-REXT siren alarm, but may only offer 3-4 hours backup in the event of a power cut, and require replacing within 2-3 years.

The XCELPLUS Extended Life uses the highest capacity battery available on the market and unlike budget consumer batteries, it's produced using the highest quality industrial, alkaline batteries. There's a general rule of thumb with cells; the heavier the battery pack, the higher the capacity. And our Extended Life battery packs certainly demonstrate that.

XCELPLUS are the only producer of Scantronic batteries to include a PTC resettable fuse, used to protect against over-discharge faults or reverse polarity insertion. All batteries can leak acid when they're depleted for long periods if gone unchecked. PTC resettable fuses prevent further damage to the siren from short-circuit faults caused by battery acid. As of 2014 all batteries sold by XCELPLUS now feature this vital protection.

Additional Information

Rating No
Arrangement 1 line of 2
Finish Black
Voltage 3V
Cable length 100mm
Dimensions (mm) 62x35x70mm
Manufacturer's Part No. SDR-R-BAT1
Cell construction LR20, Alkaline
Shelf life 4yrs

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