- idk.dev
- Spec guide
- Battery capacity
Battery
Battery capacity: typical values for smartwatches
Half of smartwatches in the catalog have battery capacity below 388 mAh, and 80% fall between 210 mAh and 847 mAh (452 models with data).
Median388 mAh
Median 2026440 mAh
Typical range210 mAh – 847 mAh
Models452
Distribution
How battery capacity is distributed
| Percentile | 10 % | 25 % | 50 % | 75 % | 90 % |
|---|---|---|---|---|---|
| Battery capacity | 210 mAh | 290 mAh | 388 mAh | 506 mAh | 847 mAh |
A model at the 75th percentile beats three quarters of the catalog on this spec.
Trends
Median battery capacity by year
Recent leaders
