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Exercise bike that can store 2KWh of electricity
(mastodon.social)
Technology for a Solar-Punk future.
Airships and hydroponic farms...
As it seems to double as a balcony solar inverter if you add some PV pannels the price seems to be not so bad. A 2KWh LiPO4 battery, charge-controller and inverter alone will cost you at least half of the asking price.
Maybe making a bike for half the price that can just plug into an existing inverter / battery would be more versatile then.
That definitely changed things a bit there.