- Display: 6.7-inch Super AMOLED Plus screen, Full HD+ resolution (1,080 x 2,400 Pixels), 120 Hz refresh rate, maximum brightness of 850 nits.
- CPU: Exynos 1380.
- RAM: 8 GB.
- Internal Storage: 256 GB, expandable up to 1 TB with MicroSD card support.
- Camera: 108 MP + 8 MP + 2 MP.
- Selfie Camera: 32 MP.
- Battery: 6,000 mAh, 25 W fast charging.
Explore more: Learn about the Exynos 1380 processor and other Exynos chips from Samsung.

In terms of performance, the Galaxy M54 features the Exynos 1380, a chip produced by Samsung on the advanced 5nm EUV process. This processor has an octa-core CPU (4 Cortex-A78 cores at 2.4 GHz and 4 Cortex-A55 cores at 2.0 GHz) and ARM's Mali-G68 MP5 GPU, delivering outstanding image processing performance. As a result, the Galaxy M54 handles most tasks that users require on a smartphone with ease.

Additionally, the Galaxy M54 is equipped with a 6,000 mAh battery - a feature rarely found in devices at this price range. Theoretically, this capacity could provide extended usage for over a day. To get a comprehensive view of the Galaxy M54's battery life, let's explore some test results below!
Galaxy M54 with a 6,000 mAh battery lasts nearly 10 hours continuously
In the first test, I evaluated the Galaxy M54's battery using the criteria set by Mytour under specific conditions as follows:
- Experience 4 rotating tasks: Play Liên Quân (graphics settings as shown below), watch YouTube, scroll through Facebook, and use the Chrome browser.

- Each task runs for 1 hour.
- SIM card inserted into the device.
- Screen brightness at 100%, 120 Hz refresh rate enabled.
- External speaker on with 50% volume.
- WiFi and social media notifications enabled.
- Battery saver, adaptive brightness, GPS, and Bluetooth turned off.
- Drained from 100% to 0%.
The results obtained are as follows:

According to the data table, the 6,000 mAh battery of the Galaxy M54 can support the device for approximately 9 hours and 52 minutes of continuous multitasking. This result is impressive compared to many competitors in the same segment. However, the drawback is the modest 25 W fast charging support that the Galaxy M54 offers.

I used the Ugreen 65 W fast charger to charge the Galaxy M54 and measured the charging speed. The result was approximately 1 hour and 22 minutes to fully charge the 6,000 mAh battery of the Galaxy M54 5G (from 0% to 100%). Therefore, I often charge the device overnight to avoid low battery situations when I need to use the phone urgently.

In case you're concerned about overnight charging, the Galaxy M54 5G provides the 'Battery Protection' feature to limit the maximum charge to 85% instead of 100%. This will be a useful feature for those who care about the phone's battery lifespan.
Galaxy M54 delivers prolonged gaming capabilities
In addition to alternating between various tasks, can the 6,000 mAh battery of the Galaxy M54 meet the usage duration when playing four games: Liên Quân Mobile, PUBG Mobile, Free Fire, and Play Together? To answer this, I will conduct tests under the following conditions:
- Play a single game until the battery drains.
- Screen brightness at 100%, 120 Hz refresh rate.
- External speaker on with volume set at 50%.
- WiFi and social media notifications enabled.
- Battery saver, adaptive brightness, GPS, and Bluetooth turned off.
- Drained from 100% to 0% since unplugging.
Below are the results obtained after conducting the test:

- Play Together: 6 hours and 20 minutes.
- Liên Quân Mobile: 6 hours and 52 minutes.
- Free Fire: 7 hours and 23 minutes.
- PUBG Mobile: 7 hours and 55 minutes.
While experiencing the Galaxy M54 with various games, I was highly impressed by the device's 6,000 mAh battery, which performed exceptionally well, providing up to nearly 8 hours of gameplay with the graphically demanding PUBG. Although these results were measured in relatively 'challenging' conditions and may vary slightly in reality, I still conclude that the Redmi 13C is an ideal choice to meet your daily entertainment needs.
Galaxy M54 offers extended usage for everyday tasks
After the familiar tests, I used the Galaxy M54 to evaluate its operational duration for tasks commonly used in daily entertainment such as TikTok, Facebook, YouTube, Messenger, and Chrome. The test conditions were as follows:
- Use a single app until the device runs out of battery (from 100% to 0%).
- Screen brightness at 100%, 120 Hz refresh rate.
- External speaker on with volume set at 50%.
- WiFi on and social media notifications enabled.
- Battery saver, adaptive brightness, GPS, and Bluetooth turned off.
The results I obtained are as follows:

- TikTok: 5 hours and 55 minutes.
- Google Chrome: 7 hours and 42 minutes.
- Facebook: 8 hours and 10 minutes.
- Messenger: 8 hours and 17 minutes.
- YouTube: 9 hours and 11 minutes.
Overall, the Galaxy M54 can provide usage durations consistently exceeding 5 hours for commonly used social media apps, with YouTube having the highest usage time (9 hours and 11 minutes). These results are excellent for work and entertainment throughout the day!
Conclusion
In conclusion, the Galaxy M54 is a highly optimal choice in the mid-range smartphone segment. It not only features a youthful design and outstanding performance but also boasts a large battery for extended usage, catering well to everyday work or entertainment needs. Currently, the Galaxy M54 is available at Mytour with a starting price of 11.49 million VND (subject to change based on timing and promotions).

What are your thoughts on the Galaxy M54's battery life? Leave a comment below the article to share your opinions! Thank you for taking the time to read my article.
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