Shenzhen Baitai Network Technology C25 Ultra
Smartphone · model C25 Ultra, C24 Ultra, C25 · on the market since 16 June 2025
- Battery per charge36.2 hbetter than 10%
- Battery lifespan1,400 charge cyclesbetter than 92%
- Drop resistance180better than 33%
- Repairability3.43/5better than 59%
- Software updates5 yearsbetter than 40%
The score averages five percentiles from the official label values. It is our own summary, not an EU rating. How it works
Energy label values
| Energy efficiency class | C on the A–G scale |
|---|---|
| Device | smartphone |
| Operating system | Android |
| Battery endurance per charge | 36.2 h |
| Battery lasts at least | 1,400 charge cycles |
| Battery capacity | 4,100 mAh |
| Drops survived without defect | 180 |
| Drop reliability class | B |
| Repairability index | 3.43/5 |
| Repairability class | B |
| OS updates for at least | 5 years |
| Dust & water protection | IP44 |
| Scratch resistance | Mohs 4 |
| User-replaceable battery | No |
| Foldable | No |
| Charging power | 10 W |
| Charging port | USB-C |
| Guarantee declared by the supplier | 1 year |
Lifespan & repair
Spare parts
Under EU ecodesign rules (Regulation (EU) 2023/1670), key spare parts must stay available for at least 7 years after the last unit of the model is placed on the market.
Guarantee
The supplier declares a guarantee of 1 year on the EU register. Your statutory rights in the EU are at least 2 years.
Software updates
Operating-system updates for at least 5 years after the end of placement on the market.
Repair information
Registration history
- 16 June 2025 First published in the EU energy label register (EPREL)
- 16 June 2025 Placed on the EU market
Model numbers on this page
These 3 model numbers are registered by Shenzhen Baitai Network Technology with identical energy label values, dimensions and installation type (usually colour or market variants).
C25 UltraC24 UltraC25
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Source: EU energy label register (EPREL), registration 2389053, 2502889, 2502895. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Shenzhen Baitai Network Technology.