No, a 48V inverter cannot work directly with a 24V battery without additional modifications. The key reason for this is the difference in voltage. Inverters are designed to work with specific input voltages, and a 48V inverter requires a 48V power source to function properly.
[pdf] A 12V inverter cannot run on a 24V battery. This setup may cause immediate failure and void the warranty. Always verify input specifications before connecting. For safe operation, use an inverter that matches the battery’s voltage rating.
[pdf] Using a 12V battery with a 48V inverter is not advisable as it can lead to equipment damage and safety hazards. Connecting a lower voltage battery to a higher voltage inverter may cause the inverter to malfunction or not operate at all, as it requires a higher input voltage to function properly.
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