# Energy Monitoring (Solar, Battery, Grid, EV Charger)

**URL:** <https://community.homey.app/t/energy-monitoring-solar-battery-grid-ev-charger/12302>\
**Category:** Questions & Help\
**Created:** [April 25, 2019, 7:03pm UTC](https://community.homey.app/t/energy-monitoring-solar-battery-grid-ev-charger/12302 "2019-04-25T19:03:36Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Rrrr](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/rrrr/32/629_2.png) [@Rrrr](https://community.homey.app/u/Rrrr)\
**Post date:** [September 6, 2023, 7:11am UTC](https://community.homey.app/t/energy-monitoring-solar-battery-grid-ev-charger/12302/3 "2023-09-06T07:11:08Z")

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> [@\[APP\]\[Pro\] SolarEdge + Growatt TCP modbus](https://community.homey.app/t/app-pro-solaredge-growatt-tcp-modbus/45487/634):
>
> Maybe old news for some, but I use Shelly EM3 (€120) to monitor consumption. I just activated my new solar panels today so history is limited. The Shelly shows my net production is 12.5kW (According to the SolarEdge modbus the Inverter is producing 15021W so the house is using 2.5kW).

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