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    photovoltaic spd suggestions Victron 250 MPPT

    Hello all. I am struggling to find a suitable DC SPD that will work well with Victron 250 series of MPPT. My PV panel string voltage open circuit is 212V and expected max cold temp open circuit 235V. Victron 250 series MPPT's have a hard voltage maximum limit of 250V. Can anyone suggest a...
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    battery disconnect pylontech

    Hi. I have 30kW of pylontech that will I connect through Victron Lynx devices (power in, shunt and distributors) for a home ESS. Each of the 6 batteries are wired to Lynx power in individually. I have a class T fuse between lynx power in and lynx distributors at the shunt but still need to find...
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    Pylontech US5000 SW button

    Should the red SW on a Pylontech US5000 battery pop out after being pressed? Mine stays in. Is that normal? I thought the SW button was used to switch a unit or group off before using the master toggle switch.
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    multiplus new style vs multiplus compact

    Hi All, I'm in the design phase still for a sailboat LIFEPO4 system using a built up diy battery with most likely a REC active BMS. My question is with the Victron Multiplus. There appears to be two models of almost identical specs one with a plastic looking case vs metal (considering 12v 1200...
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    Lifepo4 battery orientation (BLS LIFEPO4 Battery)

    Hi All, I have 8 3.2v 200A LIFEPO4 from BLS link ( https://blslifepo4battery.com/collections/3-2v-batteries/products/grade-a-3-2v-200ah-lithium-iron-phosphate-lifepo4-battery?variant=32514209644624 ) and have tried to find literature from the company and elsewhere online about the possible...
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    lifepo4 independent and combined battery banks

    ***Parts of this post were originally posted as a comment in another section but I have moved it here after receiving a suggestion to start a new thread*** Hello all. I'm a new member here with a solar system on my sailboat and I am looking to upgrade away from lead acid. I wish to switch to...
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