[quote=“farooq786, post:20, topic:22658”]
Farhan bro thanks for your valuable comment but in infini label they said that min battery should be of 125Ah
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varies from inverter to inverter… they state minimum so that the minimum battery should be able to provide a reasonable backup before shutting down or switching to AC power. since you dont need battery backup as much, a small battery bank could not only efficiently absorb extra power and provide longer backup than just solar, but will also eliminate your extra inverter power draw to sustain itself.
the battery banks of either 80 to 100ah dont have much difference in power capacity since they are all relatively small… the AGS 132AH is the proper minimum battery anyone should connect to any ups/inverter, since 132AH is almost 120AH or so in real. PS: the 132 are thicker plates so they have better DoD and longer life if used properly… the advantge of using any small bank is stated above.