Hi new from PUERTO RICO I start my off grid solar system with this parts:

[cayayo]

I start my off grid solar with this parts:

2) solar pannel ToPoint 225W 24V)
2) Duracell Ultra High Capacity 6V 230AH at 20 hour rate Golf Cart Battery model SLIGC115
Rally Optima power inverter 1200w, peak power 2400w/ac115v/60hz
Solar charge controller lcd display XB.BB.014-3 30a

I wish soon 2more solar pannels and 2more battery.

[lkruper]

I start my off grid solar with this parts:

2) solar pannel ToPoint 225W 24V)
2) Duracell Ultra High Capacity 6V 230AH at 20 hour rate Golf Cart Battery model SLIGC115
Rally Optima power inverter 1200w, peak power 2400w/ac115v/60hz
Solar charge controller lcd display XB.BB.014-3 30a

I wish soon 2more solar pannels and 2more battery.

You should define your loads first and then calculate your solar/battery/inverter system. Also, you may know this but 1 6v battery does you no good. You need two to make 12v. Three won't work, as you need them in pairs to make 12v.

Don't think it will be easy to grow the system over time. Plan first, buy later. There are some good stickies in the battery section.