If they are wet cells, isn't there also the possibility of the arc igniting any hydrogen given off?Almost all manufacturers instructions state to ensure charger is OFF prior to connecting/disconnecting to prevent arcing and burning of the connector.
Yes, It is OK to unplug the forklift from the battery charger with out shutting off the battery charger, but it is more safer to shut it off and then plug or unplug.
Yes, It is OK to unplug the forklift from the battery charger with out shutting off the battery charger, but it is more safer to shut it off and then plug or unplug.