More accurate range labelling is needed on electric vans, according to the Association of Fleet Professionals, with real world experience of users often falling well short of WLTP figures.
Paul Hollick, chair at the industry body, said some of its members were finding that the degrees of variation seen in operation across different conditions meant that the official range was an inadequate guide to actual performance.
“We now have a number of fleets who have operated electric vans for a reasonable period of time and crucially, through the recent winter. The differences in range that are being reported on some models are, we believe, a cause for concern.
“The weather factor is especially proving to be much greater than originally thought with some of our members seeing a drop in range approaching 50% during the coldest winter days on occasions when there was no opportunity to precondition the battery. These are not the relatively minor variations in range that might be reasonably expected.
“However, other issues are emerging, too. Payload was already known to have a negative impact – although its extent has proven to be a surprise to some operators – but the effect of commonly-used fittings such as roof racks and ladder loaders are proving noticeable.
Paul said that the issue made these vehicles sometimes difficult to use in real world conditions, with fleets being unsure on some days in winter whether they could complete the routes on which they were normally used.
“We definitely have members who feel as though they have been misled over the potential range of some electric vans they have bought and have generally lost confidence in them. There is a feeling that the WLTP figures being produced are often almost useless as an indicator of actual range and something much closer to real world figures is required.
“The fact is that electric van range is a much more complex subject than cars. The weights that company cars carry vary but by not by too much in the vast majority of cases, so shifts in the distance that can be covered are much less dramatic. This is not the situation for vans and ideally, we’d be looking for different official tests for warm and cold weather conditions, with different payloads, towing and more.
“How the situation could be improved in the short term is unclear. WLTP is an agreement created under a United Nations initiative, so not easily changed. We are probably looking for the government or a widely recognised official body to hopefully step into the breach. It’s a question of providing data that allows fleet operators to make an informed choice.”
Paul said the AFP remained strong advocates of electric vans but there were a number of difficult issues that members were experiencing as they underwent the process of adoption.
“It’s clear that the electrification of the van parc is turning out to be much more demanding than has so far been the case for cars, with range, charging and payload very much proving stumbling blocks for many. However, our members are working through these problems by sharing information, advice and best practice.”
For more information visit: https://www.theafp.co.uk/
