CTEK MULTISTAGE 25000

“Supply” is just to use charger as power supply and “Reconditioning” is special more when you try to revive almost dead battery. It put surge voltage on battery and thus stir a bit electrolyte inside cells. I would use it only as last resort.

Cheers
Serg

Brett

The CTEK will go through a number of stages and then reach Pulse. This is the ongoing maintenance mode, which will keep the battery charged whilst in storage.

Regards

Kim

the ctek will automaticaly change through the 4 stages the final being the stage that pulses to push any sulfur from the plates. this is the maintenance or recondition mode. the most damage to batteries is siting with no load for an extended period of time. the pulse tries to replicate the discharge of the batery.

the supply mode can be used for supplying something like a fridge but there will be a maximum load an time period you can use it for.
i believe the 2500 can be used at 10A for 1 month. but don't quote me on those figures.

Keith