Charging a 12v starter box battery help

Willy:

Did the float charger shut off/go into float mode when you used them on the s/box batteries? If thats the case thats perfect I have a little float charger with a 2/4/6 amp charge rate that I could use.

I run both nitro and brushless so still need the starter box.


Metallover:

Let me know on the 6 amps that would be great!


Thanks guys