I'm looking for lead acid battery charger. My battery (originally from UPS) has 12V and about 40Ah capacity. This is what I see in one charger's datasheet:
Automatic charger for sealed lead acid batteries 2 V up to 24 V with the capacity range from 2.4 Ah to 24 Ah.
Actual capacity of my battery is definitelly lower than what it says on the seal, but still it's clearly out of range. Is that actually problem? If so, why?