i use 5 235 amp gel batteries plus 2 135 amps batts for thruster and a start battery
i also have twin alts and four 100 watt solar panels
to run hot point dishwasher hotpoint automatic washing machine 1600 spin speed a wine cooler a hot point fridge hotpoint freezer roof has 10 low energy lamps 240 volt 48 led lamps for battery side all leds i use the latest sterling charger mains powerd latest sterling inverter charger absoloutley ace and a sterling alternater booster ive never had a flat battery yet thanks to the solar side
best whishes mike ps sorry about the typing results of 2 strokes