Post #3414190
2026-06-26 21:48 UTC
@anthropy@mastodon.derg.nz
I think@VickForcella@mastodon.derg.nz has over 20kWp of solar. I'd suggest something like two x 16kWh 52V lifepo4 batteries.
Excluding the battery inverter, you can get them for about €3,200. It can be cheaper if you go totally DIY, but it can be a lot of work.
Case including BMS and batteries x 2
https://yixiangnewenergy.en.alibaba.com/productgrouplist-921389356/48V_Battery_Pack.html
Replies (1)
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@anthropy@mastodon.derg.nz 2026-06-26 22:04
@davep@infosec.exchange @VickForcella@mastodon.derg.nz I mean it heavily depends on the budget and kwp of course, if you have the money there's a lot of options in the 1-5k range, though especially with higher capacity packs the savings really add up if you DIY, since you can get away with a mild inverter and 2800 will get you ~40kwh worth cells with european warranty already (excl bms, case if you want one, inverter, etc)