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Energica / Re: 21,5 kWh battery - Real-life capacity 17,4 kWh
« on: October 14, 2022, 05:49:48 PM »
At the end of the day I don't care how much i put into the battery, it's what comes out of it that counts. My 2016 DSR did my commute but barely, getting me to work often with only 1% left. The 13kWh battery then consumed 11kWh max, with the charging efficiency that means (90% of 11kWh) 9.9kWh reaches the cells.
On the SR/S not much of a difference, also just made it to work with the 15.6kWh battery but with 10% left. Charged with 12,8kWh means 12,7KwH reaches the cells.
The Ribelle takes 14.7kWh for the same distance, but at very different speeds. On the Zero's 100km/h was pushing your luck and if there was no traffic I could not make it to work or home. On the Ribelle I drive 10km/h faster than allowed fairly constantly. I arrive with 20% or more left. So my Ribelle is 14,7/.8 * .9 = 16.5kWh net, extrapolating the 20% left and a charging efficiency of 90%.
Every EV builder gives you flaky numbers, look at the ranges they predict which nobody ever gets in the real world, or charge speeds, or battery capacity. What matters to me, is that I comfortably do 150km highway at highway speeds and then have enough left to find a charger.
On the SR/S not much of a difference, also just made it to work with the 15.6kWh battery but with 10% left. Charged with 12,8kWh means 12,7KwH reaches the cells.
The Ribelle takes 14.7kWh for the same distance, but at very different speeds. On the Zero's 100km/h was pushing your luck and if there was no traffic I could not make it to work or home. On the Ribelle I drive 10km/h faster than allowed fairly constantly. I arrive with 20% or more left. So my Ribelle is 14,7/.8 * .9 = 16.5kWh net, extrapolating the 20% left and a charging efficiency of 90%.
Every EV builder gives you flaky numbers, look at the ranges they predict which nobody ever gets in the real world, or charge speeds, or battery capacity. What matters to me, is that I comfortably do 150km highway at highway speeds and then have enough left to find a charger.