There’s two modes of thought when it comes to charging
like you mentioned: a slow AC charge overnight. Benefit here is you can slow down the charge at times of the night when electricity happens to be expensive.
a fast DC charge that takes no longer than a lunch break. We typically size these batteries such that they can run till lunch, take a fast DC charge over the lunch break, and then are ready by the time lunch is over to complete the rest of the shift.
There’s two modes of thought when it comes to charging
like you mentioned: a slow AC charge overnight. Benefit here is you can slow down the charge at times of the night when electricity happens to be expensive.
a fast DC charge that takes no longer than a lunch break. We typically size these batteries such that they can run till lunch, take a fast DC charge over the lunch break, and then are ready by the time lunch is over to complete the rest of the shift.