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This is an industrial designed exercise bike from Lithuania that can store 2KWh of electricity generated by your own exercise.
The electricity can then be used for loads of stuff - it has a bunch of DC outputs, like USB-C (up to 60W) and USB-A, and AC outputs (can output up to 2KW - enough for an oven!)
It can also be fed from a solar panel, or the mains.
It’s about 3K EUR, so not much more than a high end Peloton , but obvs serving a *very* different market…
https://www.tukasev.com/en/
This is an industrial designed exercise bike from Lithuania that can store 2KWh of electricity generated by your own exercise.
While what we can generate is negligible. If, for example you had these in all gyms, that’s generating something. Not a lot, but more than nothing. Also all houses should have batteries and being able to remove the cost of a phone charge from what you suck from the grid would be nice.
It’s a really good business idea that I’ve had more than once – a self sustaining “green gym”.
Members would leave their electronic devices in special hardened lockers, plug them in, and then go to work out, and the power from central battery bank would then charge everything that’s in the lockers.
I also had an idea for credit system where the more power you generated the cheaper your monthly bill/subscription would be for the gym (only a few bucks here and there), or some kind of perks, like a free t-shirt once a year if you generated over 1 MWh (1000 kWh) or whatever.
The power generated by such a place would probably be negligible but it would give people the same emotional high as other pro-social tasks.
I saw a report on a gym with the idea that the exercise equipment would power the gym. It wasn’t a good business model. They brought the reporter in and only turned on some of the lights - they had to be super stingy with electricity to get anywhere near net positive energy generation.
While what we can generate is negligible. If, for example you had these in all gyms, that’s generating something. Not a lot, but more than nothing. Also all houses should have batteries and being able to remove the cost of a phone charge from what you suck from the grid would be nice.
It’s a really good business idea that I’ve had more than once – a self sustaining “green gym”.
Members would leave their electronic devices in special hardened lockers, plug them in, and then go to work out, and the power from central battery bank would then charge everything that’s in the lockers.
I also had an idea for credit system where the more power you generated the cheaper your monthly bill/subscription would be for the gym (only a few bucks here and there), or some kind of perks, like a free t-shirt once a year if you generated over 1 MWh (1000 kWh) or whatever.
The power generated by such a place would probably be negligible but it would give people the same emotional high as other pro-social tasks.
I saw a report on a gym with the idea that the exercise equipment would power the gym. It wasn’t a good business model. They brought the reporter in and only turned on some of the lights - they had to be super stingy with electricity to get anywhere near net positive energy generation.