My battery charger instructions state (in not at all prominent text) that it is not suitable for maintenance-free batteries.
Does this mean any battery without removable caps?
If so, what is the difference between this charger and ones which are suitable, and
how do I tell which charger is suitable without opening the box and reading the instructions?
Or need I not worry about it?
Does this mean any battery without removable caps?
If so, what is the difference between this charger and ones which are suitable, and
how do I tell which charger is suitable without opening the box and reading the instructions?
Or need I not worry about it?