Mervyn Stewart Used PHEV/EV Cars
When you buy a used PHEV or EV from Mervyn Stewart, you’re not just buying the car — you’re buying confidence.
That’s why every used electric and plug-in hybrid vehicle we sell comes with a Battery State of Health Check carried out as standard.
Our manufacturer-trained technicians assess the condition and performance of the high-voltage battery, giving you clear reassurance that it’s operating exactly as it should — today and into the future.
✔ Battery condition checked
✔ Manufacturer-approved diagnostics provided by Bosch
✔ Complete peace of mind, at no extra cost
It’s all part of our commitment to doing things properly, so you can drive away knowing your electric vehicle has been thoroughly checked where it matters most.
Mervyn Stewart. Confidence comes as standard.


