# Metal-air batteries and Transformers and power electronics

Energy flows from metal-air batteries to transformers and power electronics.

Source page: https://www.materialinsights.org/links/metal-air-batteries-and-transformers-and-power-electronics/

[Metal-air batteries](https://www.materialinsights.org/energy/e_metal_air/) (energy) and [Transformers and power electronics](https://www.materialinsights.org/energy/e_power_electronics/) (energy): 1 relationship.

## How they are linked

### 1. Energy flow

*Physical flow · Direct · Metal-air batteries → Transformers and power electronics*

Iron-air batteries return power over several days.

Built from the site data on production routes, energy flows, industry value chains, input-output tables and prices.