Generac 0A18010SRV Battery Charger replaces several older style chargers found most commonly in Air Cooled Generators (Tan with square corner enclosures) but also some older model Liquid Cooled units as well. Can easily be tested for failure by measuring input voltage and output voltage. Batteries used with this charger should be replaced every 3 to 4 years as a preventative measure. Replaces A1801, 0A1801
Generac replacement parts will also usually fit the following Generac branded generators: Honeywell, Guardian, Siemens, Carrier, Watchdog, Centurion, & Bryant.
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