You've noticed your EV charges much more slowly in winter — and it's not your imagination. Cold lithium-ion cells have significantly higher internal resistance, which forces the battery management system to reduce the maximum charge rate to protect the cells. We go deep on the science, quantify how much slower charging is in cold weather, and share the practical techniques to minimise the impact.
Plug & Charge is the ultimate EV convenience feature: you simply connect the cable and charging starts automatically — the car authenticates itself with the network and billing happens in the background. Based on the ISO 15118 standard, it's now supported by a growing number of UK networks and vehicles. We explain how it works and where you can use it today.
An RFID card is the most frictionless way to start a charge — tap and go, no app, no contactless surcharge. But with dozens of cards available and networks each accepting different ones, choosing the right RFID card for UK driving can be confusing. We rank the best cards by network coverage, cost, and the roaming premiums they charge.
The best EV route planner is the one displayed on your dashboard — not your phone. In 2026, several apps can now push charging stop routes directly to your car's built-in navigation. We compare ABRP, Zap-Map, Google Maps, Waze and manufacturer-native planners on accuracy, dashboard sync compatibility, and real-world reliability for UK journeys.
The last 20% of a rapid charge is both the slowest and the most expensive in terms of cost per mile added. Due to the charging curve taper, charging from 80% to 100% at a public DC charger can cost £10–£15 extra while adding relatively little usable range. We run the numbers and explain the smarter charging strategy.
The UK's fastest public EV chargers are breaking past 350kW and heading towards 400kW — capable of adding over 200 miles of range in 15 minutes for compatible vehicles. We map every 400kW-capable site in the UK, explain which electric cars can actually benefit from these speeds, and compare the networks deploying them.
If you installed a home EV charger 2–3 years ago, it almost certainly can't do bidirectional charging — meaning you're missing out on V2G earnings and V2H backup power even if your car supports it. We look at the cost of upgrading to a bidirectional wallbox, which models are available in the UK, and whether the investment pays off.
V2G (Vehicle-to-Grid) and V2L (Vehicle-to-Load) both sound similar but work in completely different ways and serve different purposes. V2L powers your camping equipment; V2G earns you money from the national grid. We explain both clearly, list which UK cars support each, and help you decide which matters for your lifestyle.
Octopus Energy's Power Pack scheme pays EV owners an estimated £320 per year to discharge their battery to the grid during peak demand. If your car and charger support V2G, it's genuinely passive income — but there are important caveats around battery health and eligibility. We explain exactly how it works and run the numbers.
