AntronX

Limit your 16S LFP to 55V or 3.43V per cell voltage. You will need BMS that allows to set custom cell balancing voltage. You battery...

Oh that is interesting that they have inbuilt step downs as for my laptop, which I have got running direct from lifepo4 fuse block, it...

My desktop is 19Vdc Thin Mini-ITX motherboard and i3 desktop processor. It happily runs on 12Vdc direct from 4 cell LFP battery without...

no worries, I figure you are just looking out for others with that comment.

Ah ok, i don't look at signatures

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Are silicon based solar panels considered hazardous waste? There is no clear answer but in general it appears that NO they are not and...

Ok good. Measure again after 520 cycles. Curious if your degradation is linear or inverse-exponential. If linear then you should get...

Our trucks have video monitoring and recording, and lights, to monitor for prohibited items. So, they may not catch you dumping illegal...

There is nothing hazardous about them (as long as they are not CdTe or CIGS panels). In my city the trash gets mixed with other peoples...

Cut it in 3 pieces with jig saw and put in city trash can. Be aware that glass shards will fly everywhere so do it on 10x10' plastic...

How many cycles on them so far, what is the depth of discharge and what max charge voltage?

I've retested cell #16 a third time, this time at about 25 deg. Capacity/energy as new (19 deg) 278.4 Ah - 900.27 Wh After 15 months...

OK so here’s a project that ran away with itself! I thought I'd show my completed battery as I struggled to find much in the way of...

Some build shots!!

Deye. 200 kWh. From here.

Notice how batts are wired. From here.

I'd rather have a bunch of generators with fuel and repair parts stashed. But with solar you want to have your system made modular so...

It took me a while to come around to mounting panels on the roof, mainly because I really didn't want to put a bunch of holes in fairly...

Launching sats is expensive. Starlink financially broke even last year. For now there is no equivalent service outside of...