Big Standby Sump Pump Battery For Basement Protection, Model 30HDC140S With Long Run Time, Intermittent Pumping For Days, Compatible With Fluid Sensor Alarm And No Battery Fluid Included
✔️ Single unit with long run time; ships dry, compatible with alarm
The Big Standby Battery is a high-capacity sealed lead-acid backup power source designed for basement sump pump systems. It provides extended run times during power outages and is shipped dry, with battery fluid sold separately (Model Z-PACK) to keep it fresh until use. It also works with the fluid sensor alarm to signal when distilled water is needed. This battery supports intermittent pumping for days and carries a 1-year warranty.
✅ Compatible with all Basement Watchdog battery backup sump pump systems.
✅ Heavy-duty plates for higher energy storage and longer standby run times.
✅ Ships dry; acid cannot be shipped and must be purchased locally; Z-PACK fluid kit sold separately.
✅ Intermittent pumping for days during power outages.
✅ 1-year limited warranty for standby operation.
💡 What is a dependable standby sump pump battery used for in basement protection? This handy backup power source keeps pumps running during power outages and pairs with sensor alarms. - backup power for sump pump systems during outages - compatibility with fluid sensor alarms for alerts - easy activation with dry shipping and Z-PACK kit
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