Specification
- Years on sale
- 2022 onwards
- Body type
- Five-door hatchback
- Battery options
- 51kWh, 64kWh and 77kWh, depending on version.
- Real-world range
- Depends on the battery – check the official figure for the exact version you're looking at.
- Charging speeds
- Rapid charging via CCS. Home charging via Type 2.
- Battery warranty
- Covered by MG's 7-year/80,000-mile manufacturer warranty from first registration.
What to check
- Check the warranty is still valid, and that the car has been serviced as MG requires.
- Ask for a battery health report.
- Check that software updates have been carried out.
- Check which battery it has. Range varies a lot between versions.
- Check the tyres and brakes on your test drive.
Pros
- Strong value for money
- Long 7-year warranty
- Fun to drive
- Choice of battery sizes
Cons
- Range varies a lot by version
- Interior feels budget in places
Is a used MG4 a good buy?
The MG4 offers a lot of car for the money. It's also young enough that most used examples still have plenty of MG's 7-year/80,000-mile warranty remaining.
Choose the right battery
The MG4 comes with 51kWh, 64kWh or 77kWh batteries, and the range varies a lot between them. Check exactly which version you're looking at.
Protect the warranty
Make sure the service history meets MG's requirements – a gap could affect warranty cover.
Before you buy, read: How to check the battery health of a used electric car.
Frequently asked questions
Last updated 16 October 2026