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Basement Watchdog 7.5 Hour Sump Pump Standby Battery - 30HDC140S

Abt Model: 30HDC140S | UPC: 717301301407
In Stock
Note: This Basement Watchdog product is only available for sale in our store and delivery within a 100 mile radius of our Glenview, IL Store.
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Product Details

Basement Watchdog 7.5 Hour Sump Pump Standby Battery, Model 30HDC140S


  • Runs The Basement Watchdog backup sump pump intermittently for days
  • Lasts longer in standby operation
  • Accommodates our exclusive battery fluid sensor
  • Standby batteries - designed to be discharged and recharged
  • Last longer & perform better than automotive or deep cycle batteries
  • Very high reserve capacity
  • Runs backup systems continuously for hours or intermittently for days
  • Heavy duty plates store more energy and provide longer run times
  • Standby construction allows the battery to last longer
  • Unique construction allows battery to remain viable for years
  • Cap accommodates fluid sensor which alarms when water is needed
  • Easy to fill with battery fluid
  • Battery Fluid sold separately to retain freshness until activation
  • Shipped dry and vacuum-sealed to retain freshness until activation


  • Battery Backup System Run Time*
    • Big Dog Connect: 50 hours
    • Special Connect: 60 hours
    • Emergency: 100 hours
  • Combo System Run Time*
    • Big Combo: 60 hours
    • Combo: 100 hours
  • Voltage: 12 VDC


  • Height: 10"
  • Width: 13"
  • Depth: 6.75"

Approximate Weight:

  • Shipping: 45 lbs.

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): 1-Year FREE REPLACEMENT
California customers: Proposition 65 WARNING - learn more
Key Features
Runs Backup Sump PUmp Intermittently For Days/ High Reserve Capacity/ Easy To Fill/ Accommodates Fluid Sensor/ Battery Fluid Sold Separately/ White Finish
More reasons to buy the Basement Watchdog 7.5 Hour Sump Pump Standby Battery 30HDC140S from Abt Electronics
  • is an authorized dealer.
  • The Basement Watchdog 7.5 Hour Sump Pump Standby Battery 30HDC140S is Brand New.


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