I measured a charger efficiency of 86% in the Leaf and 95% in the Ioniq. Electric cars display an efficiency figure which can range from 3 to 7 miles per kWh in my experience. This is the efficiency that the car measures, from the battery to the road. There are other losses in the system, … Continue reading Efficiency and charging losses, Leaf vs Ioniq
Comparing different rapid chargers on a Nissan Leaf 24. 48kW?!
Many EV drivers have noticed that newer "Rapid" chargers can deliver a lot more power than the older models. So how do the older and newer chargers compare, what does the charging profile look like, and how long does it really take? Not all "rapid" chargers are created equal. Some date from 2012/2013 when Nissan … Continue reading Comparing different rapid chargers on a Nissan Leaf 24. 48kW?!