Learning Center

Sellers quote 5 to 10 years, but no manufacturer publishes a floor scrubber lifespan. Here's what real machines do, and how to check your own: hours, battery and rust.

Lithium floor scrubber batteries skip the watering, but they still need care. Here is the charging, charger, storage and cold-weather routine that keeps a lithium pack healthy and its warranty intact.

AGM and gel floor scrubber batteries never need water, but they still need care. Here is the charging, storage and charger-setting routine that decides whether a sealed pack lasts one year or five.

Floor scrubber battery maintenance for flooded lead acid batteries: charge fully after every shift, add distilled water only after charging, keep terminals clean and never store the pack discharged.