4 ms·
I feel like a good like to like comparison would be the density of battery + motors compared to the density of fuel tank, engine and drive train.
by TOMDM 2y ago
I feel like a good like to like comparison would be the density of battery + motors compared to the density of fuel tank, engine and drive train.
- adrian_b 2y agoEven more like to like would be to compare the battery with a fuel tank + a turbo-generator. For any kind of battery, there will be a power threshold over which a fuel tank + a turbo-generator will be smaller and lighter. So a useful comparison would determine those power thresholds.