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Hi all, please see this major site announcement: https://www.boards.ie/discussion/2058427594/boards-ie-2026

Renewable stuff for sale and wanted

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    #332
    rosmoke
    Registered Users, Registered Users 2 Posts: 418 ✭✭rosmoke


    https://www.boards.ie/discussion/comment/121159874#Comment_121159874

    I've had no issues buying a tigo from lamps4sale.ie (they shipped it from oversees).

    Mostly wanted to try it on a panel that gets shaded by trees in the mornings and there is absolutely no difference in production.

    Panel in question is part of a 3 panel string and is monitored by home assistant every few seconds so was able to compare it with previous similar days.

    I'll sell you one for the same price I got it if you want 😁 they're great 😅



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    #333
    graememk
    Moderators, Home & Garden Moderators Posts: 7,757 Mod ✭✭✭✭graememk


    https://www.boards.ie/discussion/comment/121163905#Comment_121163905

    Sofar ME3000sp, €600, Delivered. Will be a few weeks yet before its available

    Works perfectly with nearly all batteries, Schedule a Time of use period, charge on night rate, discharge on day.

    Pair up with a DIY battery or even a kit from fogstar.



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    #334
    Alfagtamini
    Registered Users, Registered Users 2 Posts: 680 ✭✭✭Alfagtamini


    I have 16 CALB cells for sale with a JK BMS with HAAS adapter.


    Pm for details.


    Tha

    nks



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    #335
    DrPhilG
    Registered Users, Registered Users 2 Posts: 12,453 ✭✭✭✭DrPhilG


    https://www.boards.ie/discussion/comment/121170171#Comment_121170171

    Price & location?



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    #336
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    https://www.boards.ie/discussion/comment/121170787#Comment_121170787

    You selling anything? 😁

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



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    #337
    [Deleted User]
    Posts: 7,681 ✭✭✭ [Deleted User]


    https://www.boards.ie/discussion/comment/121170787#Comment_121170787

    How much are you selling the panels for and what's your location? 🤣



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    #338
    randombar
    Registered Users, Registered Users 2 Posts: 3,522 ✭✭✭randombar


    New Boxed Untethered Zappi Charger €750: https://www.adverts.ie/other/untethered-zappi/31693186

    Hager 63A Changeover Switch €50: https://www.adverts.ie/other-diy-renovation/hager-changeover-switch-2-pole-63a-centre-off-sf263/31693211

    Post edited by randombar on


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    #339
    Jonathan
    Moderators, Education Moderators, Home & Garden Moderators Posts: 8,341 Mod ✭✭✭✭Jonathan


    https://www.boards.ie/discussion/comment/121190578#Comment_121190578

    Remove the referral links please.



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    #340
    ddonq1412
    Registered Users, Registered Users 2 Posts: 94 ✭✭ddonq1412


    Looking for a battery capacity tester or a large scale charger to help with top balancing



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    #341
    poker--addict
    Registered Users, Registered Users 2 Posts: 1,862 ✭✭✭poker--addict


    What's involved in installing those changeover switches?

    😎



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    #342
    randombar
    Registered Users, Registered Users 2 Posts: 3,522 ✭✭✭randombar


    https://www.boards.ie/discussion/comment/121191581#Comment_121191581

    Not much after, put it in myself a while ago, new system has it built in though.



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    #343
    graememk
    Moderators, Home & Garden Moderators Posts: 7,757 Mod ✭✭✭✭graememk


    I have a brand new sofar me3000 in box unopened. €900, will include shipping via DPD, usually would get it next day. - Sold

    Post edited by graememk on


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    #344
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    JK BMS, 200A, 2A active balancing, CAN, smart BMS, bluetooth, phone app, as new. Price €120 firm

    This is an excellent BMS, I have two others in use myself, this one came to me as part of a deal and I have no use for it.

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



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    #345
    Nelbert
    Registered Users, Registered Users 2 Posts: 1,344 ✭✭✭Nelbert



    https://www.boards.ie/discussion/comment/121208675#Comment_121208675

    Will take it assuming this is the one that will talk to inverter directly. Ok to PM you?



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    #346
    Mr Q
    Registered Users, Registered Users 2 Posts: 1,126 ✭✭✭Mr Q


    https://www.boards.ie/discussion/comment/121208675#Comment_121208675

    Which model number is it, I would be interested if other sale doesn't go ahead.



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    #347
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    Hi guys, the model number is JK-B2A20S20P-H-C

    200A

    2A balancing

    Peak current 350A

    Battery strings 8-20

    The previous owner crimped ring terminals on all the balance leads. Neat job, better than my own handywork 😁

    This model does not talk natively to inverters, only their very latest model does and that only started shipping a few weeks ago. You can get the comms module from here though:


    https://github.com/Uksa007/esphome-jk-bms-can/discussions/16


    25% discount if you're a patreon


    Or make your own if you're a bit handy with electronics. One of the forum regulars, recently turned moderator, has made one for me 😁


    My JK BMS did come with the above bit of hardware, but I've already promised that to a friend of mine, I owe him more than a few favours!

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



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    #348
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    Stuck it on adverts

    https://www.adverts.ie/other-electronics/jk-bms-200a-active-balancing/31753612

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



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    #349
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    Renogy 50W flexible solar PV panel


    https://www.adverts.ie/mobile-homes/renogy-50w-flexible-solar-pv-panel/30688123

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



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    #350
    S'
    Registered Users, Registered Users 2 Posts: 293 ✭✭S'


    Solis RHI-6K-48ES-5G 6kW Hybrid Inverter for sale.

    Used for 18 months. Working perfectly. €1100

    Comes with WiFi datalogger, Acrel (ACR10R) energy meter and CT.

    2023-10-11 15_10_44-Window.png




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    #351
    mariadumitruiulian
    Registered Users, Registered Users 2 Posts: 34 ✭mariadumitruiulian


    https://www.boards.ie/discussion/comment/120987574#Comment_120987574

    Another 4 available. 1550E each.



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    #352
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    https://www.boards.ie/discussion/comment/121215485#Comment_121215485

    Very surprised this isn't sold yet. It's as good as new (in some ways better as it already has nicely crimped terminals), €120. These are new €177 and you'd have to wait 2-3 weeks to get one.

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



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    #353
    insular1
    Registered Users, Registered Users 2 Posts: 300 ✭✭insular1


    Finally finished my DIY battery so have 2 Weco 4klt modules for sale if anyone is interested in expanding their battery without going the full DIY route.


    https://touch.adverts.ie/other-electronics/two-weco-4k4lt-lithium-battery-modules/31779319



  • Options
    #354
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    Wanted 5 * CALB 200Ah cell

    Will consider ones that have poor capacity (as in around 120Ah)

    Will consider buying more than 5 if you want to sell more than 5

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



  • Options
    #355
    championc
    Registered Users, Registered Users 2 Posts: 6,760 ✭✭✭championc


    And I'm still in the market for 16



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    #356
    DC999
    Registered Users, Registered Users 2 Posts: 1,648 ✭✭✭DC999


    https://www.boards.ie/discussion/comment/121434136#Comment_121434136

    Let the bidding war begin :)



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    #357
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    https://www.boards.ie/discussion/comment/121434250#Comment_121434250

    The bidding war is only going one way. Not up 😂

    NKON are selling brand new full capacity 305Ah cells for €60 + VAT. With warranty from a trusted seller

    So per kWh that is the same price as €23 for a 200Ah CALB cell that in real life has about 120Ah capacity. Which second hand, with zero comeback is worth obviously a good bit less than that, and not even every single CALB cell can be guaranteed to even have 120Ah, roughly €15 - €20 would be a decent offer for a second hand CALB cell, unless the seller can show it has significantly more than 120Ah capacity...

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



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    #358
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    And to add to that, if I were buying for the first time now, I sure would buy those €60 cells from NKON. But I'm already heavily invested in the CALBs and I don't mind having degraded / far less than full capacity cells, as I have many of them in parallel, so the capacity evens out

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



  • Options
    #359
    Markus Antonius
    Site Banned Posts: 2,997 ✭✭✭Markus Antonius


    Wanted: 6KW bog standard string inverter, 2+MPPTs (non hybrid). In no rush so on the look out for a good deal.



  • Options
    #360
    unkel
    Registered Users, Registered Users 2 Posts: 61,125 ✭✭✭✭unkel


    Made some hardware changes today which much better suit a 14S setup, so looking for 5 more CALB 200Ah cells still. It's fine if they don't pull anywhere near capacity, anything considered. Even as low as 120Ah

    Will also take more of them if you want to sell more of them...

    "Make no mistake. The days of the internal combustion engine are definitely numbered" - Quentin Willson, 1997



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    #361
    fael
    Registered Users, Registered Users 2 Posts: 174 ✭✭fael


    I have 9x Plugwise Circle plugs and 1x Plugwise Sense. The Circle plugs measure electricity consumption and can switch on/off remotely (also on schedule). The Sense measures temp/humidity. They are from 2012 and the company went bust a few years ago (current Plugwise company does not deal with these anymore), but software can still be downloaded from other places, mainly for Windows. There are also some open source projects to run it, for example HA integration. It runs on a proprietary ZigBee protocol. 13A max each.

    I have slowly replaced mine with other zwave and zigbee plugs over the years, don't have any use for these and despite being old they still work.

    Happy to rehome them in return for a bottle of red ;)



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