British smart-charging provider Ohme claims electric vehicle drivers can reduce monthly charging costs to £10 through intelligent load management and electricity tariff optimisation. The figure assumes systematic overnight charging during low-rate periods and algorithmic routing to the cheapest available rates.
The business model targets the operational cost barrier that still deters many fleet operators and private EV users in the UK. Charging remains one of the largest variable costs in vehicle operation, particularly for commercial fleets running high mileage.
Ohme's proposition rests on two technical pillars: time-shifting energy consumption to off-peak windows and aggregating demand across multiple vehicles to negotiate better rates. The company positions itself against traditional public charging networks, where per-kWh costs run substantially higher than domestic overnight rates.
For fleet managers and installers, the claim warrants scrutiny—the £10 baseline depends on consistent access to low-rate tariffs and charging behaviour that aligns with supplier availability. Real-world figures will vary with regional grid conditions, vehicle size, and actual mileage patterns. However, the approach signals a shift toward software-driven cost management in the EV market rather than hardware expansion alone.
