How do i know battery charging requirements?

[Good Grief]

I'm about to purchase some AGM dual purpose batteries and am trying to determine if the charger I have is OK. How do I know what the battery limits are so I can compare them to what the charger will do? I have 3 dual purpose batteries now that I am going to replace with 3 AGM batteries.

Thanks.

 

[Nehalennia]

The MFG should have them on their website. Most AGM have settings similar to flooded acid batteries, but I have seen they vary slightly. My charger has a selectable setting for AGM. Just make sure your charger is able to either be adjusted or is working within the batteries' recommended charging rates.