diy solar

diy solar

Recent content by legacyturbo

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    Mit einem Solarmodul Pufferspeicher erhitzen?

    Hello. Did you know this is an forum were most of the members only speak english? Hallo. Dir ist schon klar das dass ein englischsprachiges Forum ist? Aber Schluss mit dem Kluggescheisse. Beide Heizstäbe eignen sich eher weniger für das Vorhaben, die Nennleistung der Heizstäbe sollte in der...
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    5,5 Kwh -38120 Lifepo4 Headway-Build

    Now as a system with Multiplus 2 ?
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    Hello from Bulgaria!

    Hello and welcome to the best forum in the internet! ? Btw: I wish i had a holiday-house in bulgaria ?
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    Can anyone identify these lithiums?

    Hope it's ok for threat creator to post here because i have the same question: Wanna buy these cells and dont know what cells they are:
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    New here - intro

    welcome here and greetings to one of the normal countries in europe ?
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    5,5 Kwh -38120 Lifepo4 Headway-Build

    I get ~300 pcs 10 year old lifepo4 headway cells localy for less money. I was not sure about the condition of the cells, i only read the voltage of some and they were ok. After i was back home i cant wait for the capacity test of the first cells, luckily all i had tested have at least 85% of the...
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    BMS comparison for a newbie ?

    Hi Grobalt! I'm from Germany too and have a little experience with lifepo4, alibaba buying, BMS and different inverter tests since two years. If you have some questions maybe i can help you. Grüße Ruben
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    Can lithium battery pack be this cheap.

    Think sometimes chinese seller have a problem with too much zeros... ?
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    TBD SmartShunt

    someone knows if it works in a victron venus device like raspberry or cerbo?
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    4S 1P 32700 Cells 48AH

    Thats a hot Sale, found at AliExpress! ?
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    Connecting Grid tie system to an existing Off grid system

    I' am interested in this topic too. No one more an opinion? What will happen if i connect the devices like my (bad) drawing? (i am sitting in the garage beer drinking and thinking about that ??)
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    Victron VenusOS driver for serial connected BMS - JBD / Daly / ANT / JKBMS / Heltec / Renogy / Tian / ECS

    Thank you very much, i will try this. Little bit offtopic: Do you think its possible to get other devices with serial port like an Grid tie Inverter integrated in the Victron Ess?
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    Victron batteries

    I think he is talking about an Gel (AGM) batterie?
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