BSW1005 Features: * Emergency battery * Material: Plastic * For use with the Basement Watchdog emergency sump pump system * Runs the emergency sump pump system for up to 6 hours continuously * Last longer and perform better than automotive or deep cycle batteries when used with a battery backup sump pump system * Accommodates the battery fluid sensor * Shipped dry without acid so that they will remain fresh until you activate them * Filling the battery can be done easily and safely with a 6 qt. battery acid pack (sold separately) * Can pump intermittently for days * Lasts on average 5-7 years * 1- Year free replacement Construction: * Unique construction allows it to run the sump pump longer (for more hours per charge) and to last from five to seven years in standby service Color/Finish: * Color: White and Red Specifications: * Voltage: 12 VDC Dimensions: * Dimensions: 10"" H x 10.13"" W x 6.5"" D