Did solar panels and batteries save us money on our December energy bill?

From Andrew Till / Mr. EV
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Regular viewers will know that we’ve been living with electric radiators in our ‘new’ house. These are very expensive to run. I had two choices: replace them and get a heat pump, or get solar panels and batteries. I chose the latter. Was that right?

I run through the figures from December 2025 and see how much we spent and saved.

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📹 Filmed using DJI Osmo Pocket 3: https://amzn.to/40bhP35, iPhone 16 Pro: https://amzn.to/4aJpOJV

Chapters:
00:00 – Intro
02:29 – December’s costs
06:11 – Electric radiators
09:32 – AlphaESS data
13:52 – EV charging cost
17:57 – Freezing batteries
18:53 – Am I happy?