Batería de gran capacidad para bomba de sumidero de reserva, para la protección del sótano, modelo Model 30HDC140S, con una larga autonomía, bombeo intermitente durante días, compatible con alarma con sensor de líquido; no incluye batería ni líquido.
✔️ 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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