Maintenance Free AGM Battery

Model No. BW27AGM

FEATURES AND BENEFITS:

  • No need to add battery fluid or distilled water
  • Runs our backup sump pump intermittently for days
  • Lasts longer in standby operation
  • Purchase a Basement Watchdog AGM battery with a Basement Watchdog backup or combo system** and receive a FREE 1-year extended warranty on both

PDF_download_icon Download: Maintenance Free / AGM Battery Brochure

** Older versions, purchased before 2014 of the Basement Watchdog Special, Basement Watchdog Big Dog and Basement Watchdog Big Combo systems that include the Remote Terminal are compatible with the Basement Watchdog Maintenance Free/AGM Battery.

 

Features Quick Overview

No_fluid
No need to add fluid
Last_longer
Last longer
Standby_battery
Standby batteries
Extended_warranty
Extended Warranty with BW system
Reserve_capacity
High reserve capacity
waranty1
1 Year Warranty
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Manuals

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installation videos

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FAQs

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