Generator for stereo

Hey guys new here, have 04 Malibu wakestter, just spent all winter putting in a new system and I was worried about power, I have 2 stinger agm batteries believe there the 1500 size, they work fine for a few hours, but when they get low I start getting all kinds of problems, I have a honda 2000 and 3000, I've looked at the stinger chargers and the progressive dyNamics, I've tried to figure out the math, my total system pulls about 200 amps max, I guess what Im asking is will a 80amp charger work with that Honda and keep me charged all day, thanks let me know what other info u need, I'm still new to this

Thanks Matt