[Repeater-Builder] Mastr II Power supply battery revert option questions

[Don E. Wisdom]

Hi All,
Does anyone know what charging current the Mastr II battery charger / battery 
revert option supplies to the batteries?   Is using this a good idea or a bad 
one?   I highly doubt its a smart charger or has a trickle function to float 
batteries.   Im looking at using the charger thats built into my power supply 
but im open to other options as well.   
Thanks
--Don
KD7WKF