Laptop Powerwall 18 - first charge

I'm building a 2 kWh Powerwall from recycled laptop batteries.

In this episode I start the first slow charge of the full pack using an iCharger 1010 with balance charging. (All the cells were down around 3.5V from when I discharged them to measure their capacity. After this stage they'll be up at 4.1V).

More on my projects:

Music: the clean - everything i do is right
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