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Review Galaxy M51 battery life: 7000mAh battery used forever not to end to charge

Samsung recently introduced the Galaxy M51, one of the new mid-range smartphones in the Vietnamese market. As we mentioned earlier, the advantage of the Galaxy M51 comes from its battery capacity: it has a huge capacity battery up to 7000mAh, one of the biggest batteries in the segment that users can find. earned at the present moment.

Galaxy M51 – smartphone with battery “buffalo” segment most

For a long time, Samsung’s Galaxy M-series line has always stood out with a large capacity battery, meeting the needs of high-intensity smartphone use of users. This is also one of the purposes of Samsung when launching the M series. With the new M51 with a 7000mAh battery, Samsung continues to elevate and affirm the position of the M series in the mid-range smartphone segment.

7000mAh battery – Use “flat” for two days does not end

If at the present time, ordinary users can be completely satisfied with a 4000mAh capacity battery (battery capacity is common with most smartphones today), then with the Galaxy M51 with a 7000mAh battery, perhaps The battery capacity of the device far exceeded the initial expectations of the user.

Review Galaxy M51 battery life 7000mAh battery used forever not to end to charge | Mobile

The 7000mAh battery exceeds user expectations

To check how long the Galaxy M51 can provide battery life, we tried using the M51 with most of the tasks that the user often performs daily, such as surfing Facebook, replying to messages / mail, watching Netflix / YouTube movies, playing games (both heavy and light), taking photos … After a day of work (from 8am to 6pm), 64% battery left, on-screen time this time the machine reaches 3 hours 8 minutes.

Review Galaxy M51 battery life 7000mAh battery used forever not to end to charge | Mobile

Continue using to the 2nd day without charging, Galaxy M51 starts the day with 50% battery and after 1 day with the same tasks as the day before. By the end of the day, the Galaxy M51 has 15% battery left. With the remaining 15% of the battery, users can completely use an extra night to surf the web, watch movies without having to charge it yet. The total on-screen time of the device now reaches 8 hours and 30 minutes from the last fully charged battery, which includes about 2 hours of gaming.

Review Galaxy M51 battery life 7000mAh battery used forever not to end to charge | Mobile

Of all the tasks, playing PUBG Mobile is the heaviest and most battery intensive. However, the device still gives a total on-screen time up to nearly 9 hours

So if you do not play games and only use it to listen to calls and text, the Galaxy M51 can even last up to 4 days without charging the battery. Not to mention the battery saving mode if needed can also extend the time of using the device further.

25W “ideal” fast charging

Indeed, with smartphones with high battery capacity like the Galaxy M51, the integration of fast charging technology is not essential, however, the device is still equipped with Samsung fast charging capacity with 25W capacity. Why do we call this “ideal”? Because 25W capacity is not too slow and not too fast. Charging capacity too fast is the culprit leading to battery bottles later, and the M51 itself does not need too fast charging power like 45W. For those who do not know, the Galaxy Note20 Ultra and Galaxy Z Fold2 are only equipped with 25W capacity.

Review Galaxy M51 battery life 7000mAh battery used forever not to end to charge | Mobile

25W fast charger comes with the machine

According to Samsung, the Galaxy M51 can fully charge a 7000mAh battery in just over 100 minutes. In fact, we tried charging the device from 5% to 100% and it took exactly 100 minutes. Most users will leave the charger overnight, so this time does not affect the experience of using.

Review Galaxy M51 battery life 7000mAh battery used forever not to end to charge | Mobile

The Galaxy M51’s charging time is relatively stable, the device does not get hot when charging

Conclude

For most users, they will feel quite redundant a 7000mAh battery too large as on the Galaxy M51. The consequence of being equipped with a too large battery is that the device is quite thick: Galaxy M51 is up to 9.5mm thick and weighs more than 200g. For those who require a smartphone to have a slim and light design, it is clear that the M51 is not a suitable choice, instead, they can choose other smartphones in the same segment as the Galaxy A71 with Similar hardware configuration but the battery is reduced to only 4500mAh, this is also one of the thinnest machines of Samsung.

Review Galaxy M51 battery life 7000mAh battery used forever not to end to charge | Mobile

The M51 is a rather bulky, heavy, and thick machine

However, as mentioned earlier, Galaxy M51 is a smartphone for a certain segment of users who require a long battery life and often have to use the phone with high intensity, this is also the item. The original destination that Samsung launched the M51. Because in this segment, users can hardly find any machine with the same configuration and large battery life as the M51.

Review Galaxy M51 battery life 7000mAh battery used forever not to end to charge | Mobile

The M51 will be the machine that is suitable for most gamers “rank plow” who have to use the machine with high intensity for a long time.

Currently, Galaxy M51 is priced at 9.49 million VND in the Vietnamese market.

The Galaxy M51 is suitable for:

– Users need a smartphone battery buffalo, have little time to charge the device (mobile people, technology drivers, gamers “rank plow” for a long time …)

Galaxy M51 is not suitable for:

User is important in terms of design, requiring smartphones to be thin, compact, and light

– Users need a better level of performance over the price (POCO F2 Pro or Note10 Lite will be a more reasonable choice)

[ Æsir Tales ]
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