How many batteries do I need for my inverter?


Smaller inverters will happily run off one battery, however the following are the reccommended battery configurations for larger inverters.

1000W Inverter - Optimum Battery Bank Size = 440 amps = 4 x Elecsol 110 or 2 x Elecsol 220

1500W Inverter - Optimum Battery Bank Size = 500 amps = 4 x Elecsol 125

2000W Inverter - Optimum Battery Bank Size = 660 amps = 3 x Elecsol 220

2500W Inverter - Optimum Battery Bank Size = 880 amps = 4 x Elecsol 220 or 3 x Elecsol 270

We sell special kits which we make up ourselves to connect batteries together safely.

Don't forget to see our inverter section.