100kWh+ Powerwall?!?!
DIY Tech & Repairs DIY Tech & Repairs
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 Published On Apr 22, 2017

Yes! You heard it right... I got 100+kWh of batteries at home and soon all is hooked up.

This is just a very quick update so im not going to go into all details here. I have several other videos about that and more details!



Main battery bank
Current: (14 400cells)
36 Valence 12V LiFePo4 packs. Each 130Ah (Meassured around 120)
https://snag.gy/PVE5IZ.jpg

36*4*130*3.3 = 61kWh!!!
Useable tested is 57kWh atleast :)

This bank can constantly deliver 1350Ampere. Thats 71kW!! Nothing you play around with.

To come: 12 more packs with another 19kWh (4800 cells more)


Secondary bank:
3360 Laptop cells avg 2200mAh.
Sums up 27kWh.

So total tested storage that i have that is being installed
103kWh!!

It will be running with Batrium BMS system as of now.

(If i calculated all numbers above correctly...)

Stay tuned for more videos! Just shoot with comments below on what areas you want to see more of.


Videos planned or filmed so far:

Installing Batrium
Building the shelf and making it withstand 800+kg.
Cabling for a bank like this one. How do you fuse it and how to dimension the cables.
Building distribution blocks
Connecting 2 different banks and switches
Overview of my solar system.
And more...


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