Can anyone suggest where I might find an 'intelligent' (i.e. delta V)
charger for single C and D sized cells?

I already have a Maha charger which charges 1 to 4 AA or AAA cells and
it's so convenient I want a similar charger for C and D cells. So far
all I can find are chargers that charge pairs of cells (always risky,
espcially if they're used singly) or rather expensive Ansmann
chargers.

Are there any other makers out there?

--
Chris Green