In April 2022, the first generation of 18W cooling back clip was released along with OnePlus Ace, the birth of the cooling back clip came from OnePlus' keen grasp of the development trend of mobile games. With the increasing richness and excitement of mobile games, the power consumption and performance requirements for mobile chips are getting higher and higher, leading to problems such as hot phones, insufficient battery life and frame rate drops, which affect the user's gaming experience. In order to solve these problems, OnePlus takes the lead in improving the heat dissipation back clip, a new solution that allows users to enjoy a smoother and more enjoyable gaming experience.

OnePlus 45W Liquid Cooling Cooler

In MWC 2023, OnePlus even showed its new hardcore 45W liquid cooling back clip, which is not only an optimal solution for the whole industry, but also OnePlus' ultimate pursuit of product experience. (The pursuit comes from love, the ultimate comes from dreams)
Through this new hardcore product, I can feel the persistence of OnePlus for the product, thanks to the [OnePlus Community Cool Trial], so I can experience this hardcore technology product first, I believe it represents the future trend of the development of cooling back folder, let's enjoy this product together next!

OnePlus 45W Liquid Cooling Cooler

First of all, let's take a look at the packaging of the 45W liquid cooling back folder, still familiar with a plus red, big red packaging is very eye-catching, looks very delicate (housemates look straight to grab)

OnePlus 45W Liquid Cooling Cooler

After opening the package, the 45W liquid cooling back folder lies quietly there, continuing the red and white design, like a smaller version of the small host, emitting a strong sense of technology and futuristic. (Perfect for a table, to enrich your desktop value)

OnePlus 45W Liquid Cooling Cooler


45W liquid cooling back clip in the box, it is divided into two parts, respectively, the host end and back clip end, the host end and back clip end through the cable connection, thanks to the use of split design, this generation of back clip end can be very small, only 78g weight, 48mm center width, will not be in the weight and volume of the burden, while eliminating the back clip end of the fan, to avoid the previous generation of cooling back clip Hot air blowing hand problem, but also greatly reduce the noise problem when hacking.

OnePlus 45W Liquid Cooling Cooler

This generation of liquid cooling back clip is still very good in appearance, the design is simple and not bloated, to achieve a sense of technology and aesthetic coexistence, or to praise the industrial design team of one plus, really achieved the aesthetic and practical trade-off, so that I experience this product extremely comfortable!

OnePlus 45W Liquid Cooling Cooler

This time the OnePlus 45W liquid cooling back clip uses an innovative liquid cooling system, unlike the previous semiconductor cooling, most of the work of heat dissipation is transferred to the host side, the heat absorbed at the back clip end of the phone is transferred to the host side through the water flow, then through the water cooling row and fan cooling, back to the pump, and so on, continuously taking away the heat of the phone. This is like a circulating water cooling system, through the water flow constantly transferring the heat of the phone end to the host end, then through the fan to remove the heat, and then the cooled water flow back to the back clip end, and so on and so forth, to achieve the effect of continuous cooling. Through the high-pressure water pump, high-density water cooling row of strong cooperation, can do than the traditional semiconductor cooling, faster cooling speed, higher cooling efficiency.

OnePlus 45W Liquid Cooling Cooler

In the back clip end, also has a top-notch cooling configuration, 40mm * 40mm large cooling fins and liquid cooling fins, with better heat absorption efficiency, in collaboration with the host side to bring a more powerful cooling experience.

OnePlus 45W Liquid Cooling Cooler

At the same time, the maximum power consumption of the whole machine reached an amazing 45W, not only that you can also adjust the gear according to demand, in order to achieve the best cooling effect. (Play King open the highest gear frozen hands [tears])
Although the 45W liquid cooling back clip has a strong cooling performance, but not without its drawbacks: the host side needs to bear most of the cooling performance:
As the host side needs to take on most of the cooling work, too strong host side, inevitably lost part of the portability (these may be its only drawback), of course, the host side is small enough to take it out, but it is still compared to the 27W cooling back clip, it seems a little bulky and not portable, there is demand for this cheer, you can consider the new "27W cooling Back clip original god custom version.

OnePlus 45W Liquid Cooling Cooler OnePlus 45W Liquid Cooling Cooler


Having said that, let's look at the actual gaming experience:
(Test model for iQOO 8Pro and a plus ACE 2V, test room temperature of 18 ℃)
"King of glory test" test session:
(Picture quality settings are as follows, the test model is iQOO 8Pro, simulated ranking match 30 minutes)

OnePlus 45W Liquid Cooling Cooler

When not wearing the liquid cooling back clip:

OnePlus 45W Liquid Cooling Cooler

The data in the graph are: game frame rate, CPU frequency, CPU usage rate, battery temperature, and so on.

OnePlus 45W Liquid Cooling Cooler

From the data in the graph, it is clear that iQOO 8Pro Snapdragon 888 Plus after 5 minutes of playing King of Glory, the battery temperature reached about 45 ℃, the temperature control strategy is turned on to directly pull down the CPU frequency, can only experience 120 fps game for five minutes, since then it has locked 90 fps, basically in the existence of no way to play, 30 minutes down, hands are playing red (888 Plus to (Zero points)
After wearing the liquid cooling back clip:

After wearing the liquid cooling back clip, the game experience has improved significantly, not only on the frame rate of the game, even the phone temperature is also severely pressed to about 32 ℃, can be said to be a real master of the taming of the dragon, 30 minutes down can obviously feel the phone ice, in the heat dissipation back clip close to the fingers can also feel the slightest coolness.
The "Original God Test" test session:
(Picture quality settings are as follows, the test model is One Plus Ace 2V, simulating doing daily tasks for 30 minutes)

 

When not wearing the liquid cooling back clip:

OnePlus 45W Liquid Cooling Cooler

As 888 Plus can not play the original God, the next use of a plus Ace 2V for the original God experience, from the data in the figure can be clearly seen, a plus Ace 2V Tiangui 9000 in 10 minutes of play, it began to fall from 60 frames to 45 frames, while the phone heat is larger, stable at 43 ℃, because the image quality open very extreme understandable, the overall experience of the game, or very poor. It is true that all pull up, or have to play the PC side.
After wearing the liquid cooling back clip:

OnePlus 45W Liquid Cooling Cooler

After wearing the liquid cooling back clip, the game frame rate finally stabilized to 60 fps, basically no major frame drops, the gaming experience is very smooth, while the body temperature directly pressed to below 30 ℃, 33 minutes later, the phone ice-cold, finally have the feeling of playing the game is not hot (teary eyes).

In the specific game to feel the 45W liquid cooling back clip the ultimate cooling experience::
The first is a very ritualistic boot animation: the

Motion picture cover

After the first connection, Quantum Star Ring will show the specific boot process in the form of a running light, and then there are four levels of adjustment, the light effect will change according to the level, you can make more detailed adjustment, ultra-low noise and super cooling free switch.

OnePlus 45W Liquid Cooling Cooler

In the process of gaming experience, because of the excellent volume control of the back clip, in the game simply can not feel the presence of the back clip end, after up to 2 hours of game testing, simply can not feel the tired feeling of the previous use of 18W cooling back clip! Long time use down, elegant and comfortable.

The same anti-clip button design as its predecessor allows the back clip to be more easily clipped to a place closer to the phone's SOC (heat source) to achieve better heat dissipation.
These experiences are optimized compared to the two previously released generations of cooling back clips, completely eliminating all the slots of the cooling back clip products.

OnePlus 45W Liquid Cooling Cooler

It is also more intelligent, with the phone interconnection X performance mode, you can open the phone overclocking performance, through the small cloth command, 27W cooling back clip and 45W cooling back clip can do, after connecting the back clip, automatically open the frequently played games. (This point must be given praise)

OnePlus 45W Liquid Cooling Cooler

In short, the OnePlus 45W liquid cooling back clip is a product that combines innovation, beauty, and efficiency. It is an optimal solution for the entire industry, and it is the ultimate pursuit of the OnePlus product experience. It has extremely powerful cooling capacity, unlike traditional semiconductor cooling cooling, liquid cooling is much more effective, and it also supports multi-grade adjustment to meet the needs of different conditions. It not only effectively solves the problems of hot phone, insufficient battery life, and frame rate drop, but also achieves a more intelligent and stable cooling effect through the X performance mode interconnected with the phone. The simple and lightweight design also allows it to be used without causing too much disruption during use. I believe this is the general trend of the cooling back clip, and it is a phenomenal product that exists!!!

If you are also a mobile game enthusiast and have the same needs as I do, then you should definitely try this magic tool, it will make you love it! (Also consider your own needs and be wary of creating demand without demand!!!)