diy solar

diy solar

Recent content by TheSwede

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    Identify cells and QR codes

    Thank you very much for that info & link. Was of great help to validate my cells, as they're used in an emergency setup. That they're 272Ah instead of 280Ah is of no concern in my application. More important is the origin from a quality manufacturer. Strange Tewaycell don't state the...
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    Identify cells and QR codes

    Hi, newcomer here. I've recently by chance bought 4 pcs '280Ah' no name new LiFePO4-cells from a reputable (according to many positive feedbacks) seller in China. As everything so far seams to be good and I have nothing to complain about, I can expose the wendors name here: Tewaycell Battery...
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    Hi every one. I'm TheSwede, a new guy here intrested in emergency small 12V 'powerstations' for short & long SHTF events. Will not do the whole home, as I live in an apartment. Have gone from 24 AGM to 100 Ah AGM and now will build a 280Ah LiFePO4 battery bank with the 4 new LiFePO4 cells that...
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