Comment by servo_sausage
9 hours ago
Same reason EVs rarely have solar panels; adds weight and complexity, making it more expensive than putting the panels somewhere less wet and salty.
9 hours ago
Same reason EVs rarely have solar panels; adds weight and complexity, making it more expensive than putting the panels somewhere less wet and salty.
... and doesn't add significant charge.
> The surface area of a standard car simply isn’t big enough to hold the sheer volume of solar panels that would be needed to capture a meaningful amount of energy from the sun.
https://octopusev.com/ev-hub/why-dont-electric-cars-have-sol...
> there just isn’t enough space on top of cars to make a meaningful contribution to the charging needs of the battery
https://www.forbes.com/sites/billroberson/2022/11/30/why-doe...
The same must be true of a ship.
Put the larger solar panel installations at the places where the vehicles charge.