Vivo launched the Vivo X300 Ultra in China on March 30, 2026, as its top camera phone of the year. The phone sold well in China and got a lot of attention from phone fans around the world. People were curious to know if Vivo would bring this phone to other markets outside China. Good news came fast. The European version of Vivo X300 Ultra EPREL has now purportedly been found in the EPREL database, which is the European Register of Products for Energy Labelling.
This is the database where phone makers have to list their products before they can sell them in Europe. So, it is now clear that Europe is officially getting the Vivo X300 Ultra. This is a big deal because Vivo does not always bring its top Ultra phones to Europe. The fact that the phone showed up in this database means the launch is real and not just a rumor. Fans in Europe who have been waiting for a Vivo flagship phone now have something to look forward to.
What Vivo X300 Ultra Battery Capacity Is the European Getting
When a phone moves from China to Europe, the battery size sometimes changes. This has happened with Vivo phones before. So, what is happening with the Vivo X300 Ultra?
The European version has the model number V2562 and comes with a battery capacity rated at 6,395 mAh. This will most likely translate into an advertised capacity of 6,500 mAh, which means the phone will have a smaller battery in the EU than it does in China, but only by a measly 100 mAh.
The Chinese version of the Vivo X300 Ultra comes with a 6,600 mAh battery. So, the European version is only 100 mAh smaller. That is a very small difference. In real day-to-day use, you will likely never notice this gap. This is actually good news compared to what happened with the Vivo X300 Pro. The European Vivo X300 Pro had a much smaller 5,440 mAh battery, while Chinese customers got 6,510 mAh. That was a drop of over 1,000 mAh, which is very significant. With the X300 Ultra, Vivo has clearly done a better job of keeping the battery size close to the Chinese version.
Why does the battery size sometimes change for Europe? This is primarily due to a European transport regulation that mandates a maximum limit of 20Wh for single-cell batteries. To work around this, phone makers sometimes use a two-cell battery setup or adjust the battery voltage range. In the case of the X300 Ultra, it looks like Vivo managed to keep the capacity very close to the original, which is a great sign for European buyers.
Now, beyond the battery size, the EPREL listing also tells us quite a bit more about how the phone holds up in terms of durability and long-term use.
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Drop Resistance and Repairability Rating
The X300 Ultra received a B rating overall, with a B rating for drop resistance and a C rating for repairability. The B rating for drop resistance means the phone can handle everyday drops reasonably well. It is not the highest possible rating, but it is still a solid result. The C rating for repairability is something to keep in mind if you are the type of person who likes to repair your own phone or take it to a third-party shop. It means the phone is a bit harder to fix compared to phones with an A or B repairability score. This is common for flagship phones with glass backs and sealed designs.
Charging Cycles
One thing people often overlook when buying a phone is how long the battery will stay healthy. The phone is certified to go to 1,200 charging cycles before the battery reaches 80% of its initial capacity. This is a very good number. If you charge your phone once a day, 1,200 cycles means the battery will stay healthy for over three years. Even after that, the battery does not die it just holds slightly less charge than when it was new. This is a strong sign that Vivo is using a quality battery cell in this phone.
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Vivo X300 Ultra IP Rating
The phone is also IP68 certified for dust and water resistance. IP68 is the standard top rating for flagship phones. It means the phone can handle being submerged in water up to 1.5 meters deep for up to 30 minutes. So, if you drop it in a sink or get caught in the rain, you do not need to worry. This is what you would expect from a phone at this price level, and it is good to see the European version keeping this rating.
Charger in the Box
This is one point where European buyers might feel a little disappointed. The phone will ship in the EU with a case in the box, but no charger. This has become very common in Europe because of EU rules that push brands to reduce electronic waste. You will get a protective case in the box, which is a nice touch, but you will need to bring your own charger. The Vivo X300 Ultra supports 100W fast charging, so if you already have a good USB-C charger at home, you should be fine. If not, you will need to buy one separately.
Android Security Updates
This is where Vivo has made a strong promise for European buyers. The phone will also receive Android security updates for at least five years. Five years of security updates is a very good commitment. It means your phone will stay safe from new threats and vulnerabilities for a long time. This also shows that Vivo is taking the European market seriously. In the past, some brands offered fewer updates to their non-Chinese models. Five years puts the Vivo X300 Ultra in the same range as phones from Samsung and Google when it comes to software support.
Is the European Vivo X300 Ultra Worth It?
Looking at everything the EPREL listing reveals, the European Vivo X300 Ultra looks like a very complete package. The battery size drop of just 100 mAh compared to the Chinese version is small enough that most users will not notice it. The phone carries an IP68 rating, which is great for everyday peace of mind. The 1,200 charging cycle certification means the battery will last for years before showing real signs of wear. Getting five years of Android security updates is a strong promise that shows Vivo is committed to supporting this phone long after launch.
Yes, the C rating for repairability and the lack of a charger in the box are small downsides. But these are common trade-offs with modern flagship phones, especially in Europe. Overall, this is a much better situation than what European buyers had to deal with on the X300 Pro, where the battery drop was over 1,000 mAh. If you are in Europe and thinking about getting the Vivo X300 Ultra, the specs revealed in the EPREL database are encouraging. This phone looks like it will be very close to the Chinese version in terms of real-world performance.
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