# Micro energy harvesting and Other and primary batteries

Energy flows from micro energy harvesting to other and primary batteries.

Source page: https://www.materialinsights.org/links/micro-energy-harvesting-and-other-and-primary-batteries/

[Micro energy harvesting](https://www.materialinsights.org/energy/e_micro_harvest/) (energy) and [Other and primary batteries](https://www.materialinsights.org/energy/e_other_batt/) (energy): 1 relationship.

## How they are linked

### 1. Energy flow

*Physical flow · Direct · Micro energy harvesting → Other and primary batteries*

Some harvesters top up small rechargeable cells.

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