2020-07-16

50W, OPPO Biscuit Super Flash Charger Reviews

By yqqlm yqqlm

On July 15th, the charging mania OPPO launched the 125W super flash charge and the 65W AirVOOC wireless flash charge, again refreshing the wired and wireless fast charge records maintained by themselves. In addition, there are very black technology 50W biscuit super flash charger and 110W mini super flash charger.

As the world’s top 500 technology evaluation media, we also got the OPPO biscuit super flash charger. Let’s put aside”Don’t ask, it’s very good to ask” and the unknown price, let’s take a look at the real thing.

Specifications and appearance

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On the parameters, OPPO biscuit super flash charger not only reduces the size limit, but also is compatible Sex has also improved. In addition to its own 50W SuperVOOC and 30W VOOC 4.0, it also supports 50W PPS (only some of its own devices can trigger 5A PPS, third-party devices are 3A PPS), 27W PD and 18W QC.

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OPPO biscuit super flash charger as”Wang Wang Xianbei”, and the OPPO’s charging package It seems that there is nothing wrong with putting together energy snacks such as returning to your own pulse and sweeping hunger.

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Before the press conference, there was no spoilers from anyone. When we saw the packaging, we were dumbfounded . Is this thickness the charging head? Sent wrong? Once out of the box, a bunch of incomprehensible words like”wow awesome, this is my exclusive moment” are all free to use.

Not to mention the pure white packaging, there is also a”Xupi” bag of the same type in the Find X2 series, but this way of fixing the strap, it can’t afford the elegant of other parts. The charging cable is extremely short, easy to carry, and can be tucked into a”plain leather bag” to go out.

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In addition, there is a double-ended Type-C SuperVOOC cable, the wire is very thick , The interface is also thicker than the original short line.

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Don’t ask about the appearance, it’s the Want Want Fairy shell. Lightweight and small pebbles, folding pins.

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The shrivelled parameters tell me that this is 8.22 x 3.9 x 1.05 cm (about 33.66cm³), 60g weight , Power density up to 2.41W/cm³ (without pins). In general GaN chargers, the power to volume ratio is about 1-1.2W/cm³. This is mainly due to its bold removal of the capacitor, which generally takes up 1/4 of the volume of a conventional charger.

It is 295%higher than the previous generation super flash charger. The charging head of the previous generation SuperVOOC is 80.8cm³, 0.61W/cm³. Counting where the pins are eaten, the volume is about 41.6%of the previous.

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On the official structure drawing, the second half is reserved for the folding pin structure, it seems that it still continues Make small margins.

Size comparison

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If you don’t tell you, you never think this is a charging head.

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The volume may not sound very shocking, but the most shocking thing is the thickness, which is better than the iPhone 11 Pro with a case Max 512GB is even thinner. Traveling to work and commuting, the charging head used to be in the bag, but now it can be tucked into a shirt or jeans pocket, which is much more portable and compact than those 226g machines.

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VOOC, SuperVOOC, SuperVOOC 2.0 flash charging heads of different eras

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Compared with (diao) the old-time charging head products, the surrounding circles are 50W and 65W heads.

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Apple 18W fast charging head, and extremely Comparison of advanced Wufu and An’an environmental protection fast charging heads.

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Beside the U disk, card reader, and ammeter, the biscuit super flash charger is also not in violation sense.

Power and compatibility

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Although all are USB 2.0 , But whether it is the original short wire or the SuperVOOC line with dual-head C port, it is an E-Marker level of 20V 5A 100W, which is used by OPPO’s own SuperVOOC equipment and can exceed 5A (the peak output of the cookie head is 5.5A), Very ok.

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In actual testing, except for 10V 5A PPS, only OPPO’s own equipment is supported (this PPS requires The mobile phone and the charging head communicate with each other, and the mobile phones of other factories can only be 3A PPS, so there is no way to charge the notebook), others are consistent with the parameter table. It is compatible with PD/QC4+ and has 5V 3A and 9V 3A gears. QC 2.0 has three gears:5V/9V/12V. In addition to PD, Apple can also get 5V 2.4A.

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Reno 4 series and Ace 2 can go straight to 50W SuperVOOC, the peak value of the two official wiring is about 46W .

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OnePlus 8 (Android 11 Beta) can trigger a 30W Warp fast charge with the dual-head C-port SuperVOOC line , But the metaphysical thing is that the short and short line does not work (can only wait for mass production and OTA).

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Xiaomi 10 Pro triggered 5V 3A PD, Samsung Note10 triggered 9V 2A QC 2.0, The power is around 14W.

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On the contrary, there are surprises in the Apple camp. Both iPhone 11 Pro Max and iPhone 8 Plus can trigger 18W PD , The former can also exceed 22W above the standard.

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Even if it is an old Apple device, 5V 2.4A can be triggered, the left is the iPhone 7 Plus, the right is IPad mini with 98%charge.

Charging speed

Now OPPO’s main push machine is the OPPO Reno4 series that supports 65W SuperVOOC 2.0 super flash charging , We took the opportunity to bring the first SuperVOOC 2.0 OPPO Ace 2 test.

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OPPO Biscuit Super Flash Charger to charge OPPO Reno 4 Pro, trigger 50W SuperVOOC, peak 44W, 43 minutes full.

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OPPO biscuit super flash charger to charge OPPO Ace 2, Peak 46W, full in 41 minutes.

Fever

OPPO is a”charge receiver, transmitter, charger and battery”. Compared with other fast charging solutions, the biggest special feature is that it transfers all the hot parts to the charging head, and the phone body is very”cool” when charging. The measured temperature performance of the charger is OK, and the temperature control of the mobile phone is very OK. But this is actually the traditional art of OPPO.

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Room temperature 26 degrees, charge for 10 minutes, the highest temperature of the charging head is 53.7 degrees, the highest temperature of the mobile phone is 32.6 degrees

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Charging for 17 minutes, the highest temperature of the charging head is 56.1 degrees, the highest temperature of the mobile phone is 33.2 degrees

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Charging for 28 minutes, the highest temperature of the charging head is 58.8 degrees, the highest temperature of the mobile phone is 33 degrees

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Charging 46 minutes (41 minutes has been fully charged), the highest temperature of the charging head is 43.9 degrees, the highest temperature of the mobile phone is 30.4 degrees

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Of course, black technology is not perfect. For example, in order to fully accommodate the two folding pins on the plug end, the head is a little long, and some sockets may be pushed to the opposite position. In addition, in the early engineering version we have, the whistling sound is more obvious than the common power supply. Fortunately, when testing the later version, the whistling control is significantly better.

Although OPPO biscuit super flash charger needs 50W full blood of OPPO family, third-party products can only be PD 30W, but OPPO is an important step in protocol compatibility, at least PD and QC It’s all there. There are even surprises on the Apple platform. The available power is higher than many Android phones. The iPhone 11 Pro Max can run 22W, and the iPad Pro can run 30W.

Summary

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This volume and thickness are really bursting

The OPPO biscuit super flash charger is a 50W fast charge head that can be imported into a pocket and is also compatible with PD/QC. It also has a little surprise on Apple devices. Wherever it goes, it is estimated that the price is hard to exceed the environmental protection fast charge sold on Apple’s official website.

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Business trips to and from get off work, and bringing a”Wangwang Senbei” can solve the charging problem of mobile phones and tablets. But I personally look forward to the 110W mini super-flash charger. After all, I can kill the mobile phone and tablet notebook without joking. It is really very comfortable and comfortable. It depends on what price OPPO will give them.