# Lead-acid batteries and Transformers and power electronics

Energy flows from transformers and power electronics to lead-acid batteries.

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

[Lead-acid batteries](https://www.materialinsights.org/energy/e_lead_acid/) (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 · Transformers and power electronics → Lead-acid batteries*

Chargers keep lead-acid batteries topped up.

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