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    Battery back up without solar

    I'm on SMUD - it's funny - I went to their web site and looked at the solar options... It shows how long until there is a return on the investment, but for me it said N/A. My wife works a goofy schedule, so she is sleeping at 5:00PM, in the summer i crank down the AC, so she can sleep, but my...
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    Battery back up without solar

    Thank you for all the replies! You have given me a lot to think about. Now my head hurts :)
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    Battery back up without solar

    Thank you - you make a great point on ROI - I was kinda just wanting a project to work on, but was hoping it would be cheaper :(. I was looking at these batteries https://www.18650batterystore.com/products/eve-lf304-grade-a-cells-3-2v-lifepo4-304ah-battery to get 16 of them would give 300 AH...
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    Battery back up without solar

    OK, I know this is going to sound weird, but stick with me :) I would like to build a 48 volt 280 AH battery using the 3.2 volt cells. I would like to charge the battery during off peak hours from the grid, then during peak hours I'd like to run my home. In the event of a grid outtage, I'd...
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