ZTE Z2577
Smartphone · model Z2577 · on the market since 1 March 2026
Durability score vs 919 smartphones on the EU register
56/100
Energy class A
- Battery per charge71.9 hbetter than 70%
- Battery lifespan800 charge cyclesbetter than 14%
- Drop resistance270better than 69%
- Repairability3.65/5better than 85%
- 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 | A on the A–G scale |
|---|---|
| Device | smartphone |
| Operating system | Android |
| Battery endurance per charge | 71.9 h |
| Battery lasts at least | 800 charge cycles |
| Battery capacity | 5,900 mAh |
| Drops survived without defect | 270 |
| Drop reliability class | A |
| Repairability index | 3.65/5 |
| Repairability class | B |
| OS updates for at least | 5 years |
| Dust & water protection | IP64 |
| Scratch resistance | Mohs 4 |
| User-replaceable battery | Yes |
| Foldable | No |
| Charging power | 18 W |
| Charging port | USB-C |
| Spare parts | priority parts listed |
| Guarantee declared by the supplier | 2 years |
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 2 years 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
- 28 February 2026 First published in the EU energy label register (EPREL)
- 1 March 2026 Placed on the EU market
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Source: EU energy label register (EPREL), registration 2565226. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or ZTE.