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SD/SDH Series

Lead-selenium, Pasted-plate lead-acid batteries

Capacity range: 80 Ah - 2240 Ah

Take advantage of the efficient charging, long life, reliability and low maintenance of these general purpose batteries.

Alcad SD/SDH series are general purpose batteries offering the best balance of performance, life and cycling. This makes them perfect in single- or multi-load applications, including switchgear, communications, emergency lighting, and data processing.

Alcad lead-selenium cells represent the best possible compromise in lead-acid pasted-plate technology. The grid alloy combines the reliability and good cycling capability of lead-antimony with the stable charging characteristics and low maintenance of lead-calcium.


Main benefits include

Improved charge efficiency

Stable float charge characteristics

Long life with maximum reliability

Good deep discharge capability

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