i wish to recharge my inverter of 600 kva to run my 5 ceiling fan,5 cfls,when the power is cut off.

Best answer:

Answer by Light Knight
You would need a bank of batteries.
The more batteries the longer it will run.
The batteries could be charged by solar power.
You could also use commercial power, when it is available, to charge the batteries.
Then use the batteries to power the inverter when the power goes off.

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