as does changing the battery every month
But a necessary evil during the pandemic
Remember once you let a lead acid battery heavily discharge, its oppsed. Bust. Kaput. Shagged. Buggered. Screwed. You may be able to get some charge into it to make it possibly appear otherwise, but its still oppsed. Bust. Kaput. Shagged. Buggered. Screwed.
And no amount of Ctek* conditioning will make it anything other than oppsed. Bust. Kaput. Shagged. Buggered. Screwed.
Did I mention that heavily disaharging a car battery leaves it in a state of oppsed. Bust. Kaput. Shagged. Buggered. Screwed.
Additionally, leaving a car battery partially disacharged for long periods (couple of weeks) leaves it oppsed. Bust. Kaput. Shagged. Buggered. Screwed.
*Other better brands available that claim similar, but once you have a battery to this state, its oppsed. Bust. Kaput. Shagged. Buggered. Screwed.