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Hello from the netherlands
Hi all,

Im bart from holland and got infected with the powerwall virus Smile

As holland is the county of pushbikes (e-bikes ) we also have a lot of scapped e bike batteries ( but competition is fierce and people start paying for scrap accu packs Dodgy  

But have got a few friendly bikeshop owners around and after explaining my purpose for the cells managed to get hold of 20 e bike packs (50 cells each )
And now  can really start the process of dismantling packs and test cells to build my powerwall Smile

Using 4 Liitokala 500 testers.


Be very careful, all of the dealers, knows EXACTLY what they "sell" or give away.
Some seem friendly! Just saying.
Still learning English. Learning Li ion and solar technology.

1400 cells in packs Exclamation above 2500mah and 90%soh.
~400 cells between 1800-2500 and above 90%soh(sell?)
600 cells between 2200 - 3000mah, 80-90%soh (sell?)
2600 waiting for testing.
approx: 500 cells not safe for use: dead, heaters, to high ir or sd

Time is our enemy, must work to, the sun is our friend, must relax to.
With best regards

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