A wrong move means instant death - How to power your home with a hacked Tesla car battery

You need $20,000, plenty of time – and an iron nerve. But but is ripping up a Tesla car and adapting its battery the future of cheap, sustainable home power? In a small garage in suburban New Jersey, a man has hacked an electric car battery. And used it not, as you might imagine, to solve the energy crisis or time-travel a DeLorean back to 1955 … but to power his own home. Employing nothing more than a battery the size of a single mattress, some unfathomable technological wizardry...

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