Both the Galaxy A57 and Galaxy A37 are now listed on the European Product Registry for Energy Labelling (EPREL), providing us with verified battery, durability, and software support information directly from the supplier-submitted labels.
Battery & Endurance (Direct from EPREL)
- Rated battery capacity: 4,905 mAh (typical) for both A57 and A37 (as per manufacturer information in the EU battery label).
- Battery endurance per cycle:
- Galaxy A37: ~53 hours
- Galaxy A57: ~52 hours
These figures represent how long the device lasts under the EU standard battery endurance test before recharge is required.
- Battery cycle durability: Both models are certified to retain at least 80 % of their original capacity after 1,200 charge cycles.
- Battery replaceability: Battery is not user-replaceable (standard for modern smartphones).
- Charger required output: According to the energy label, both models require a 10 W charger (charger not necessarily included).
Durability & Protection
From the official labels:
- Ingress Protection (IP68): Both the A57 and A37 are shown with IP68 dust and water resistance, meaning protection against dust and immersion in water under specified conditions.
- Drop resistance:
- Galaxy A57: Rated “A” for repeated free-fall reliability.
- Galaxy A37: Rated “B” for repeated free-fall reliability.
These ratings are part of the EPREL durability testing classes.
Repairability & Software Updates
Per the official EU labels:
- Repairability rating: Both phones received a “C” class on the EU repairability index (on a scale from A–E).
- Minimum software update support: The listings state a guaranteed minimum of 5 years of OS security, corrective, and functional updates.
Summary (EPREL Official Info)
| Feature | ✨ Galaxy A57 | 📊 Galaxy A37 |
| Battery (Rated) | 4 905 mAh | 4 905 mAh |
| Endurance per cycle | ~52 h | ~53 h |
| Battery cycle durability | ≥1 200 cycles (≥80 % capacity) | ≥1 200 cycles (≥80 % capacity) |
| Battery replaceable | No | No |
| Charger required output | 10 W | 10 W |
| Water & dust resistance | IP68 | IP68 |
| Drop resistance rating | A | B |
| Repairability | C | C |
| Minimum software update period | 5 years | 5 years |
All details above are based on the official European Union energy labels from the EPREL database.
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