Beginners Guide to Processing 18650 Cells | Cell Database


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Hello everyone
#1
I am Bostjan and I am from Slovenia E.U.
About year and something ago I have started my Diy powerwall...
Inspired by HBPOWERWALL so most of my pack's are built like HB..
Now I have together 230ah in 14s configuration... that gives me around 11and something kw usable 10kw...
Balancers are like in uk powerwall....and are quite good                                
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#2
Nice setup
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#3
Is a start.....
And more I have looked Peter HB powerwall more I was thinking lead acid batterys are no go.....
So li ion are way better option....
Not need to be fully charged every day and capable much more than best lead acid batterys and eventually cheap are also..... [emoji106]
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#4
Welcome and nice setup!
Follow me! >> YouTube / Forum system setup / My webpage  Diy Tech & Repairs

Current: 10kW Mpp Hybrid | 4kW PIP4048 | 2x PCM60x | 83kWh LiFePo4 | 10kWh 14s 18650 |  66*260W Poly
Upcomming: 14S 18650~30kWh | Automatic trip breakers, and alot more
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#5
Thanks.....
From Sweden.....[emoji106]
I like your videos on YouTube..... [emoji106]
You should make videos more often... [emoji106]
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#6
Thanks! Yes Sweden here Smile
I try to make them as often I can Smile The day i can skip some hours working and get going with the youtube i will spend more time on that Smile
Follow me! >> YouTube / Forum system setup / My webpage  Diy Tech & Repairs

Current: 10kW Mpp Hybrid | 4kW PIP4048 | 2x PCM60x | 83kWh LiFePo4 | 10kWh 14s 18650 |  66*260W Poly
Upcomming: 14S 18650~30kWh | Automatic trip breakers, and alot more
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#7
Well done, like the way how you are paralleling the packs.
Can you take a foto a bit more close up to the connecting bars?
___________________________________
18x 300Wp solar off grid and 10x 180Wp solar tracker grid-tie
10KW 3phase hybrid inverter. 25Kwh 18650 storage (for now)
My setup: http://www.diypowerwalls.com/t-Instant-powerwall
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#8
Ok no problem.....[emoji106]

New photos                        

I use for front.... grounding busbars
10mm square....
With more additional battery packs I will have to upgrade them with copper under them...
   
hbpowerwall likes this post
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#9
Great work there buddy
Affiliated links below support forum & YouTube projects.
One click on any (or all) and I'll typically make 4% of the
value of the sale without costing you anything but a mouse click. 
Thanks for your support ! 
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#10
Yeah....I try to do my best.... [emoji106]
Thanks Pete.....like your videos..... [emoji106]
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