The London Electric Vehicle Company (LEVC) is promising electric-only range of 58 miles from its new VN5 plug-in hybrid van, which goes on sale in November.
Ford has added a new mild-hybrid engine to the Fiesta Van that promises better fuel consumption and lower emissions.
New Fiat Professional Doblo gains 1.3-litre MultiJet engine to its line-up, with a choice of 80hp and 95hp outputs.
The used van and double cab pick-up markets have performed well during the last year as average prices rose by £227 (5.2%) and £1,036 (13.5%), respectively to £4,533 and £8,666 between Q1 2018 and Q1 2019.
Iveco has revealed the new Daily, which features new driver assistance systems, a telematics device and more efficient engines.