The Vuk Charger: A Game-Changer for Smartphone Charging

When it comes to charging my smartphone, I've always been on the lookout for ways to make the process faster and more efficient. That's why I was excited to try out the Vuk charger, which promises to deliver a massive boost of power to my device. As you can see right underneath the wall plug, the charger itself states that it can output 4.5 amps - a significant amount compared to typical smartphones.

This is where the Vuk charger truly shines. Compared to tablets, it's even more impressive, and when you compare it to typical smartphones, it's clear that this charger is capable of delivering much more power than any standard charging method. The massive current of power flowing from the source into the device provides a huge boost in terms of charging times.

However, there are some pitfalls to using the Vuk charger. For one, the cord is actually pretty short - not that long by any stretch of the imagination. This can be a bit of an issue if you need to charge your phone on the go, as it won't fit in most other smartphones due to its unique design. On the other hand, the charger does come with a proprietary adapter, which allows you to charge your Opal Fine 7 and 7A using any micro USB charging apparatus. This is definitely a plus for anyone who wants to be able to charge their phone wherever they go.

But what really sets the Vuk charger apart is its fast-charging capabilities. In my opinion, this is probably the best feature of the Opal Fine 7, and it's one that I've come to rely upon in my daily usage of the phone. When you plug your phone into the charger, it can charge it from 0-75% in under half an hour - which is already pretty incredible. However, with the Vuk fast charging, you can get a full charge on your phone in just under an hour.

This is exactly what happened when I put the Vuk charger to the test. I plugged my phone into the charger and went about my morning routine, forgetting about it until I came back 45 minutes later. To my surprise, the phone was already charged to 90%! This level of convenience and power is exactly what I need in a smartphone, and I think it's something that other manufacturers should take note of.

The idea of a proprietary charger coming with every phone is definitely an interesting one. While it may increase the cost of production, the benefits would be significant for users who want to get the most out of their devices. Just imagine being able to charge your phone quickly and efficiently, without having to worry about finding a charging port or adapter on the go.

Battery life has always been an issue for smartphone users, and the Vuk charger addresses this problem in a big way. With its fast-charging capabilities, you can get more power out of your phone than ever before - which is exactly what I need when I'm on the go. Whether you're a power user or just someone who wants to make the most of their smartphone, the Vuk charger is definitely worth considering.

In my full review of the Opal Fine 7A, you can see some of the best features of this phone in action - including its fast-charging capabilities. I'll be sharing that review with you soon, so be sure to stay tuned for more information on this exciting new smartphone.

"WEBVTTKind: captionsLanguage: enso for the most part the Oppo Fine 7 seems like a pretty typical phone it is a little bit larger at 5.5 in it has a good build quality it does provide expandable storage and a removable battery and its operating system though maybe not everybody out there likes it is ultimately pretty functional but there is one trump card in the fine s's bag of tricks that really sets it apart and that's what I wanted to show you and it's called vuk fast charging so it's Josh vagar from Android auor what's going on everybody and here is your Oppo Fine 7A feature focus on the fast charging and so without any further Ado here is the vuk charger that comes with the opo Fine 7 and 7A in my case it's the fine 7A now it does look a little familiar it looks a little bit like a Macbook charger in that you have the brick over on the power side with the integrated wall plug uh so it's nice and neat there you go so not too intrusive and uh aside from that when you snake along the actual cord itself you get the micro USB connector on the other side now there is a change inside of the connector and it's not that blue color that you're seeing right now if you count there are actually seven pins in there not the usual five that you typically find in a micro USB cable now those two extra pins do allow for uh more channeling of power into the device itself from your source of power but that is only part of the magic that is the vuk fast charging now before I get into this particular part let me just explain that typically uh smartphones and tablets have uh an amp rating in terms of their Chargers of around maybe 1 to 2 amps uh they are only able to receive that maximum so uh sometimes you might get a particular charger that outputs the maximum for it but it really it really never really goes over 2 amps uh in this case however the Oppo Fine 7A and fine7 of course are able to receive uh a much higher current of power and the Char the vuk charger itself as you can see right underneath the wall plug says that it can output 4.5 amps so you're getting more than double the ampage uh when it comes to the opal 57 compared to tablets and even more when you compare it to typical smartphones so just that massive current of power is going from your source of power into the device and is providing a huge boost when it comes to the charging times now there are some pitfalls when it comes to using the vuk charger here and uh well here let me just demonstrate how the cord is actually pretty short actually it's not that long by any stretch of the imagination now of course um this charger will not fit in most other pretty much all other smartphones because it has those two EXT it has those two extra pins but the other way around is actually true in terms of you can use any micro USB charger to charge the opal Fine 7 and 7A so in that regard you should be able to charge it no matter where you are but if you want the fast charging which I'm about to demonstrate in a little bit you need the propri charger so kind of uh cutting to the chase a little bit let's just say this the fast charging works it is the opal fine 7's probably best feature in my opinion and it's one of the things that I've really come to rely upon uh in my daily usage of the phone and the fast charging again it really works but I it it doesn't really mean much for me to just say it works I have to demonstrate it for you obviously but I thought I would do so by giving you a real world kind of almost everyday scenario so it happens to the best of us and I think for everyone it's happened at least once where you're already tucked into bed you're probably looking at Facebook or you're playing some games on your phone or maybe you're texting a cute girl or something but then you fall asleep and you wake up realizing that you did not plug in your phone into your wall charger well uh a lot of the times with typical smartphones you might look at this and think oh I can charge it for like a little bit of time but I'm not going to have enough power to get through my day well in the case of the vuk fast charging of the opo fine 7A that I have well half an hour as it's being marketed will get you from 0 to 75% and that is already pretty incredible but imagine in under an hour you will be able to get a full charge on your phone so plug in the phone as I usually do in the morning and then go go about your morning routine go grab a bite to eat um make yourself some breakfast uh take a shower or um you know go ahead and get dressed and get ready for uh what could be a long work day in which you really need your phone and after let's say 45 minutes let's say is a standard uh is routine you'll come back unplug the phone and find that it at least in my case as you're seeing here was charged already to 90% now that's really incredible the fact that you can just plug in the phone forget about it for a short amount of time and then be able to come back to it and have all the power that you need that's just a great great feature of the opal Fine 7 and 7day I think that is a great idea for other manufacturers to sort of take on this model to be honest uh imagine if you had a proprietary charger that came with every phone yes it might up the cost a little bit but imagine what the benefits would be because if you have the proprietary charger you can charge your phone just like that and of course if you didn't bring the proprietary charger with you you can always charge the phone in a more conventional sense using any other micro USB charging apparatus so uh just a little bit of food for thought there because battery is always an issue when it comes to pretty much any smartphone out there for many users who are let's say power users and really want the most out of their smartphones so keep it tuned to Android Authority for all of the best coverage of the opal fine 7A in this case my full review is oncoming uh it will be here pretty soon I'm just going through the future Focus video so you can really see some of the best features of this phone and what I think of them in this case the fast charging is something I've really come to rely upon and I think that you would too if you were able to get your hands on this phone so keep it tuned to Android Authority for all of the best hit that like button hit that subscribe button and then hit up Android authority.com when you're done with all of that because we are your source for all things Androidso for the most part the Oppo Fine 7 seems like a pretty typical phone it is a little bit larger at 5.5 in it has a good build quality it does provide expandable storage and a removable battery and its operating system though maybe not everybody out there likes it is ultimately pretty functional but there is one trump card in the fine s's bag of tricks that really sets it apart and that's what I wanted to show you and it's called vuk fast charging so it's Josh vagar from Android auor what's going on everybody and here is your Oppo Fine 7A feature focus on the fast charging and so without any further Ado here is the vuk charger that comes with the opo Fine 7 and 7A in my case it's the fine 7A now it does look a little familiar it looks a little bit like a Macbook charger in that you have the brick over on the power side with the integrated wall plug uh so it's nice and neat there you go so not too intrusive and uh aside from that when you snake along the actual cord itself you get the micro USB connector on the other side now there is a change inside of the connector and it's not that blue color that you're seeing right now if you count there are actually seven pins in there not the usual five that you typically find in a micro USB cable now those two extra pins do allow for uh more channeling of power into the device itself from your source of power but that is only part of the magic that is the vuk fast charging now before I get into this particular part let me just explain that typically uh smartphones and tablets have uh an amp rating in terms of their Chargers of around maybe 1 to 2 amps uh they are only able to receive that maximum so uh sometimes you might get a particular charger that outputs the maximum for it but it really it really never really goes over 2 amps uh in this case however the Oppo Fine 7A and fine7 of course are able to receive uh a much higher current of power and the Char the vuk charger itself as you can see right underneath the wall plug says that it can output 4.5 amps so you're getting more than double the ampage uh when it comes to the opal 57 compared to tablets and even more when you compare it to typical smartphones so just that massive current of power is going from your source of power into the device and is providing a huge boost when it comes to the charging times now there are some pitfalls when it comes to using the vuk charger here and uh well here let me just demonstrate how the cord is actually pretty short actually it's not that long by any stretch of the imagination now of course um this charger will not fit in most other pretty much all other smartphones because it has those two EXT it has those two extra pins but the other way around is actually true in terms of you can use any micro USB charger to charge the opal Fine 7 and 7A so in that regard you should be able to charge it no matter where you are but if you want the fast charging which I'm about to demonstrate in a little bit you need the propri charger so kind of uh cutting to the chase a little bit let's just say this the fast charging works it is the opal fine 7's probably best feature in my opinion and it's one of the things that I've really come to rely upon uh in my daily usage of the phone and the fast charging again it really works but I it it doesn't really mean much for me to just say it works I have to demonstrate it for you obviously but I thought I would do so by giving you a real world kind of almost everyday scenario so it happens to the best of us and I think for everyone it's happened at least once where you're already tucked into bed you're probably looking at Facebook or you're playing some games on your phone or maybe you're texting a cute girl or something but then you fall asleep and you wake up realizing that you did not plug in your phone into your wall charger well uh a lot of the times with typical smartphones you might look at this and think oh I can charge it for like a little bit of time but I'm not going to have enough power to get through my day well in the case of the vuk fast charging of the opo fine 7A that I have well half an hour as it's being marketed will get you from 0 to 75% and that is already pretty incredible but imagine in under an hour you will be able to get a full charge on your phone so plug in the phone as I usually do in the morning and then go go about your morning routine go grab a bite to eat um make yourself some breakfast uh take a shower or um you know go ahead and get dressed and get ready for uh what could be a long work day in which you really need your phone and after let's say 45 minutes let's say is a standard uh is routine you'll come back unplug the phone and find that it at least in my case as you're seeing here was charged already to 90% now that's really incredible the fact that you can just plug in the phone forget about it for a short amount of time and then be able to come back to it and have all the power that you need that's just a great great feature of the opal Fine 7 and 7day I think that is a great idea for other manufacturers to sort of take on this model to be honest uh imagine if you had a proprietary charger that came with every phone yes it might up the cost a little bit but imagine what the benefits would be because if you have the proprietary charger you can charge your phone just like that and of course if you didn't bring the proprietary charger with you you can always charge the phone in a more conventional sense using any other micro USB charging apparatus so uh just a little bit of food for thought there because battery is always an issue when it comes to pretty much any smartphone out there for many users who are let's say power users and really want the most out of their smartphones so keep it tuned to Android Authority for all of the best coverage of the opal fine 7A in this case my full review is oncoming uh it will be here pretty soon I'm just going through the future Focus video so you can really see some of the best features of this phone and what I think of them in this case the fast charging is something I've really come to rely upon and I think that you would too if you were able to get your hands on this phone so keep it tuned to Android Authority for all of the best hit that like button hit that subscribe button and then hit up Android authority.com when you're done with all of that because we are your source for all things Android\n"