By Jason Vermes, CBC News, November 9, 2019
In his pursuit to completely get off fossil fuels, David Elderton has switched anything with a motor — from his car to his chainsaws — over to battery power.
Even the three-bedroom home he shares with his partner on B.C.'s Salt Spring Island is powered, in part, by a battery from a wrecked Tesla Model S he bought last year; it charges via solar panels mounted on his shed.
The size of two large coolers side by side, he says the battery can keep the lights on for up to five days with conservative power use, and about a day when almost everything is running.
https://www.cbc.ca/radio/day6/recycling-electric-vehicle-batteries-1.5352030