Is there a battery that supplies 220V

- Oct 24, 2019-

There is no battery that supplies 220V.

If a large number of battery cells are connected in series, 220V voltage can be obtained, but the 220V voltage is DC, which cannot be used instead of the 220V50HZ AC power.

The voltage of a lead-acid battery is 2V. The voltages of 36V voltage, 60V voltage, etc., which are currently used in the market, are voltages obtained by connecting multiple lithium batteries in series.