Charging the battery from the Grid at night using cheap tariff

5 comments started 2023-07-19 last 2023-07-19
GivEnergy Products
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#1 MarkAttree

I use Octopus Flux.
During the summer months there is ‘normally’ sufficient light to fully charge my battery, but come the winter this rarely happens.

Therefore, during the winter months I would like to charge my GivEnergy battery using Octopus Flux cheap import tariff.

Can I program the system to import to battery during 2am and 5am. If so, how do I do this please?

The hope is that I can use my battery to get me through the expensive tariff rate of 4pm to 7pm.

Your help and advice is greatly appreciated.

Mark

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#2 SteveCook

Simple solution, though there are lots of posts on this if you search, including peak rate timed discharge with flux etc.

Left hand side of screen My Inverter - settings - timed charge

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#3 MarkAttree

SteveCook thank you Steve. I did try and search, but I obviously failed miserably. Thanks for your help though.

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#4 SteveCook

If you want to do more complicated things, you may want to take a look at Octopus RD which has a built in scheduler (but some limitations) or even Home Assistant.
The beauty of HA is it is a server (Pi or similar) at home on your home network and so you dont have to worry about vagaries of Octo servers, GE servers or the internet to issue commands.

#5 Watcher

MarkAttree

Hi Mark, I have been thinking the same as you. I am going to charge cheap rate and also reserve a percentage of my battery to use in the higher rate at tea time using the “battery” option in settings lower on the list in the pic above.