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solar batteries, are they worth the investment?

mbeast
mbeast Posts: 54 Forumite
I'm looking at changing my inverter soon to something like the lux hybrid as i have 40 x 285w panels to fit and want to be able to set it to zero export as i wont get paid for any export.

as i use around 50 kwh per day i'm wondering if it is worth getting a big battery bank and maybe even charge them with economy 7 in the winter or would i be better to invest the cost of the batteries in something else as that might make more than i'd save on my power bills?


thanks :)

Comments

  • ASavvyBuyer
    ASavvyBuyer Posts: 1,737 Forumite
    Fifth Anniversary 1,000 Posts Name Dropper
    Best to raise this in the Green & Ethical thread when all issues to do with Solar PV & Batteries is discussed.
  • matelodave
    matelodave Posts: 9,212 Forumite
    Part of the Furniture 1,000 Posts Name Dropper Photogenic
    I think you had better do your sums very carefully - only you can really decide whether the initial cost of the batteries etc will pay back within a reasonable amount of time.

    You'd have to save an awful lot of money on your energy bills to make them a viable proposition.
    Never under estimate the power of stupid people in large numbers
  • mbeast
    mbeast Posts: 54 Forumite
    Best to raise this in the Green & Ethical thread when all issues to do with Solar PV & Batteries is discussed.

    sorry, i didn't notice that area of the forum, thank you :)


    can anyone move this post there?


    thanks
  • JC_Derby
    JC_Derby Posts: 818 Forumite
    Part of the Furniture 500 Posts Name Dropper Combo Breaker
    Can I just state, you would need permission from your DNO as well. Not sure if the proposed Installer has made you aware of that?
This discussion has been closed.
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