Update August 2019: this original post was written based on a Polar 50kW charger. I have since used a 62kW Instavolt which just opened at Frilford near Abingdon, UK. Even though I started with more charge, this saved over 5 minutes on the Polar- 101 miles added in 20 minutes, with an average rate of … Continue reading How long does it take to charge up 100 miles with an Ioniq Electric?
Hyundai have announced key details of the next Ioniq Electric model for 2020, with a bigger battery- up to 38.3kWh useable. Hardly a surprise there. A modest increase, within the existing platform, sounds like a sensible but incremental step. 38kWh compared to the existing 28kWh means up to around 160 to 200 miles of range … Continue reading New 2020 Ioniq Electric announced – but it’s not all good news…
Simple - it's not really a 50kW charger. Eh? Today's chargers such as Polar's Ultracharger, and most other rapid chargers, in the UK at least, will deliver, at most, 125 Amps*. Whether that translates to 50kW, depends on the voltage of your car's battery. (Power = Current x Voltage). Take into account some loss along … Continue reading Why am I not getting a 50kW charge from a “50kW” rapid charger?
I think there's a strong case for a family pure-electric car with a modest battery, good efficiency and fast charging. As public charging points become more plentiful and powerful, the modest battery EV gets more useful. A side-effect is that the embodied energy of such a car is less than one with a larger battery … Continue reading What spec does a long-distance family electric car really need in the UK?
Rapid charging any battery heats it up. So can driving the car in anything other than a very gentle style. Some cars can remove that heat with a cooling system; others rely on passive cooling. Whether that heat causes any issues for the user depends on the starting temperature, charging power, software limits and a … Continue reading Battery temperatures and #Rapidgate
Updated with EPA figures! TLDR - The Ioniq's class-leading combination of fast charging, very low drag and battery thermal management make it a very interesting alternative to the Leaf 30, or even the "new" Leaf 40 if you want to use the car for long trips. For lower speeds, day-to-day use and commuting the new … Continue reading The Ioniq electric: more like a “Model 3” class car than a Leaf
March 2018 Update - The 2018 Leaf 40 appears to have issues with repeated rapid charging, for example see Twitter posts tagged #AberdeenEVRace . In a contest between the Leaf 30 and the new 40, the Leaf 30 won! We have yet to see what response Nissan have to this. My guess is that it's … Continue reading Lets compare theoretical long journey times in the Ioniq, Leaf(s) and a diesel…(Version 2)