Specification
- Years on sale
- 2023 onwards in the UK
- Body type
- Compact SUV
- Battery options
- 60.48kWh Blade battery (lithium iron phosphate) in the UK.
- Range guidance
- Around 260 miles official; about 212 miles in Auto Express's real-world test.
- Charging speeds
- Rapid charging via CCS. Home charging via Type 2. A heat pump is standard.
- Battery warranty
- The battery is covered for 8 years – dealer listings quote a 120,000-mile limit. Check the paperwork for the specific car.
What to check
- Check how much warranty remains – most UK cars are still young.
- Check the 12V battery. Premature drain has been reported.
- Check the infotainment software is up to date.
- Get a battery health report.
Known issues
- 12V battery draining early.
- Immature infotainment software on some cars.
Pros
- Durable LFP Blade battery
- Standard heat pump
- Well equipped
- Long battery warranty
Cons
- Infotainment can be quirky
- Real-world range below official figure
Is a used BYD Atto 3 a good buy?
The Atto 3 was BYD's first car in the UK, arriving in 2023. It uses BYD's Blade battery – a lithium iron phosphate (LFP) design known for durability and safety.
Range
Around 260 miles official; Auto Express saw about 212 miles in real-world testing.
What to check
Most problems are electronic – the 12V battery and infotainment – rather than the battery or motor.
Before you buy, read: How to check the battery health of a used electric car.
Frequently asked questions
Last updated 16 October 2026