BYD ATTO 3 Battery Health Calculator
Calculate your BYD ATTO 3's remaining battery capacity and check it against original specifications.
BYD ATTO 3 — At a Glance
Battery Capacity
60.48–74.8 kWh
Chemistry
LFP (Blade Battery)
WLTP Range
261–323 mi
Real-World Range
210–270 mi
Max DC Charging
88 kW
10–80% DC Time
~29 min
Power
204 bhp (150 kW)
0–62 mph
7.3s
Kerb Weight
1,750 kg
Thermal Mgmt
Active liquid cooling
On Sale Since
2023
Variants
3 (2023–2025)
Enter your BYD ATTO 3 energy data below to calculate your battery's current health.
Your readings
- 1
From the on-screen energy app — a recent average is fine.
- 2
The range your car is estimating right now.
- 3
The battery percentage shown on the display.
Your vehicle
Battery health
70.2 kWh usable of 75 kWh when new · 6.1% capacity lost
Healthy — typical for a well-kept ATTO 3. Add your odometer to compare against the fleet.
Add your odometer above to see how you compare to the fleet.
ATTO 3 estimated average
These curves are aggregated, owner-reported degradation data — not official manufacturer figures. Your own result above is the number that matters.
Wh/mi or Wh/km
On the central rotating touchscreen, open "Vehicle" → "Trip Info" or "Energy". Average consumption in Wh/km or Wh/mi is shown in the trip data.
Estimated Range
Estimated range is displayed prominently on the instrument cluster (behind the steering wheel) and on the main screen dashboard widget.
Battery Percentage
Battery percentage is shown on the instrument cluster next to the range and on the main screen status bar.
BYD ATTO 3 battery degradation — what to expect
3 variants
In our database
We track 3 variants of the BYD ATTO 3 with usable capacity data for each.
60.48–74.8 kWh
Capacity range
Usable battery capacity varies by trim and model year — from 60.48 to 74.8 kWh.
8 years
Typical warranty
Most EV manufacturers offer an 8-year battery warranty with a minimum capacity retention guarantee.
Battery degradation varies by chemistry, climate, charging habits, and usage patterns. Use the calculator above to check your BYD ATTO 3's current capacity against its original specification.
BYD ATTO 3 battery capacity by variant
These are the usable (not gross) capacity figures used by our calculator.
| Variant | Years | Capacity (kWh) |
|---|---|---|
| 60.48 kWh | 2023-2025 | 60.48 |
| Evo RWD Design | 2025 | 74.8 |
| Evo AWD Excellence | 2025 | 74.8 |
Values may vary slightly by market, software version, and production batch.
About the BYD ATTO 3
The BYD ATTO 3 is a compact electric SUV that undercuts established rivals on price while offering impressive space and equipment levels. Using BYD's Blade Battery (LFP chemistry), it promises excellent durability and the peace of mind that comes with charging to 100% daily.
The 60.48 kWh battery delivers up to 261 miles WLTP in the standard version, with the updated Evo models offering a larger 74.8 kWh pack for 323 miles. The interior is well-equipped with a rotating 12.8-inch touchscreen, a panoramic roof, and heated seats — features that often cost extra on European rivals.
DC charging is limited to 88 kW, which is the main compromise. The driving experience is comfortable rather than sporty, with a soft suspension setup that soaks up bumps well. Build quality has improved with each model year. For value-conscious buyers wanting a practical electric SUV, the ATTO 3 is hard to beat.
What the press thinks
Exceptional value with generous standard equipment. Reviewers praise the spacious interior, Blade Battery longevity, and competitive pricing. The slow DC charging, slightly vague steering, and less polished dynamics than European rivals are the common criticisms.
BYD ATTO 3 — Frequently Asked Questions
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