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Battery Charge Indicator for lead-acid battery.
Determine the battery state of charge at a glance
Indication is based on specific gravity, one of the most stable methods for indication of state of charge.
Provides temperature compensation to assure of accurate readings regardless of battery temperature.
Will indicate a low electrolyte level.
Reduces the need for OCV (open circuit voltage) testing, thereby saving time.
Reduces customer warranty claims.
Improves customer satisfaction.
Battery Charge Indicator With Single Ball for Car Battery
