Can You Charge Agm Battery. You can use your regular battery charger on AGM or gel cell batteries. In a nutshell the alternator-based charging systems in most cars are intended for flooded lead-acid batteries and will not work optimally with AGM batteries.

First AGM batteries have higher CCAs which provide reliable performances even in cold temperatures. Safety cannot be ignored at any point. If a battery is discharged to the point that it cannot start the vehicle use a charger as soon as possible to make sure the battery gets fully charged.
Blended with solar you can get the bank to 85 SOC or so and let the solar take over for the long slow crawl back to 100 SOC.
Many modern chargers allow you to select whether youre charging an AGM battery or a flooded cell option. The charge should be complete. Many modern chargers allow you to select whether youre charging an AGM battery or a flooded cell option. September 4 2021.

