CarsRegenerative braking: what energy it recovers and how it works
What energy regenerative braking transforms, how it is stored in the battery, and what the examples from Porsche and Dacia show.
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Energy & electrification
Energy & electrification brings together information for informed vehicle decisions. Start with the intended use and market, then check each guide’s sources and review date.
Where to start
11 articles
Cars
MotorcyclesE10 gasoline in motorcycles: how to check if your model is compatible
Check the official documentation for your motorcycle's version and market. If it does not clarify E10 compatibility, do not assume it is confirmed.
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CarsLoaded car and consumption: weight, luggage and trip aerodynamics
Weight, roof racks, roof boxes, bike carriers and trailers do not affect consumption in the same way. We explain what to check to travel safely when fully loaded, without drawing hasty conclusions from a single route.
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CarskW, kWh and charging time in an electric car: how to interpret them
A guide to telling power and energy apart, understanding AC and DC charging, estimating charging times and comparing specifications without mistaking a power peak for the result of a full charging session.
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TrucksDoes an electric truck fit your delivery operation? Calculate route, payload and charging before investing
Before buying an electric truck, compare the real work with usable battery capacity, the weight of the bodied configuration and the charging you can use without compromising the service.
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CarsHome charging: what to check before installing a charger
The advertised power of a wallbox is only one part of the decision. This guide explains which documents to review for the car, the home and the shared garage in order to design home charging that fits your real routine.
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CarsClimate Control and Electric Car Range: What to Check
Heating, air conditioning, heat pumps and preconditioning: how to interpret the data that genuinely helps you plan an EV’s range in winter and summer.
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Camping & RVsCampervan auxiliary battery: calculate off-grid runtime
Ah alone are not enough to know how many days you can stay without plugging in. Learn to calculate usable Wh, daily consumption and the effect of charging in a campervan.
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CarsPlug-in Hybrids: Check Driving, Charging and the Environmental Label
Before deciding between a conventional hybrid, plug-in hybrid or EV, review your journeys, the charging you will actually be able to use, the vehicle documentation and the environmental label for the specific car.
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MotorcyclesCharging an electric motorcycle: plugs, power and times before you buy
What to compare between the motorcycle, the plug or charge point and the cable to know whether charging fits your routine, without confusing a station’s advertised power with what the vehicle can accept.
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CarsTravelling around Spain in an electric car: charging and a plan B
A guide to preparing an electric road trip with compatible stops, checked price and payment information, and alternatives for incidents.
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