Chapter 16 Heizi cracks down on counterfeiting, and the press conference gets out of hand
When the five anti-counterfeiting people came to the stage, Chen Xing also handed the Longxing X1 prototype to Rebus, and said in a slightly teasing tone: "Mr. Lei, Please start your performance."
"Okay."
Rebus took a deep breath and put his thumb on the power button.
“Buzz——”
The phone vibrated.
Same as what Chen Xing demonstrated before, a prompt for low battery please charge pops up, and then the screen quickly goes black.
Press and hold the volume down button, but nothing happens.
Press and hold the volume up button, but nothing happens.
Press and hold both volume buttons, but nothing happens.
I also tried long-pressing the power button plus the volume down button and long-pressing the power button and the volume up button, but there was no response.
The live broadcast room audience and the live audience held their breath and stared at the screen. If Rebus really found something wrong, this conference would be a joke.
“There is nothing wrong with it. The phone does seem to be out of battery.”
“I dare not say anything about others. Rebus is still very authoritative. After all, he is among the top five in the field of mobile phones. The boss.”
“Listen to what he says, if he says it’s okay, then it’s really okay.”
Audience. They whispered that Rebus was still testing the key combinations, just like cracking a combination lock. He was testing very carefully and did not miss any combinations.
Lin Xiaolong and the three Heizi bloggers had nothing to say about this. Rebus used all the key arrangements they thought of, and it was basically certain that Chen Xing did not do anything.
Press the power button for a long time, and the sample machine still prompts that the battery is low.
Rebus carefully looked at the appearance of the prototype machine, and after confirming that there was only one power button, two volume buttons and no other keys, he handed it to Lin Xiaolong and said:
"I didn't find the problem. This phone did clear the battery."
Lin Xiaolong took the phone, looked at the three black bloggers and said: "I won't check it. Mr. Lei wants me to check it." All the methods have been used, let’s leave it to you to check.”
After that, he passed on the prototype.
After the three Heizi bloggers got the phone, they retested it using Rebus’ test method, and still got a low battery prompt.
"We have no problem."
"The battery is indeed cleared. Mr. Chen can demonstrate the star flash fast charging."
The three Heizi bloggers did not immediately stop charging. They had no idea how to hack it, so they could only hand the phone back to Chen Xing and let him demonstrate the fast charging of Star Flash.
After confirmation by five "counterfeiters", the audience also believed that the battery of the mobile phone had been cleared, and there was no possibility of fraud.
Chen Xing took the handed prototype machine, looked at Rebus and asked, "What time is Mr. Lei in the Imperial Capital now?"
"21:31:47."
Rebus looked at his watch and said.
"Okay!"
Chen Xing nodded and continued: "Excuse me, Mr. Lei, at 21:41:47, let me remind everyone to see if ten minutes can It can’t be fully charged.”
Rebus: “Okay.”
Chen Xing found the charging socket on the table, plugged in the power adapter directly, and then connected the mobile phone charging port. .
“Beep——”
With a beep, the prototype machine officially started charging.
Different from the monotonous charging of other mobile phones, the Longxing X1 battery also displays the battery percentage, and there is a small line of text at the bottom.
【120W Star Flash fast charging, charging...】
1%.
1.3%
1.5%
The power was rising rapidly. Rebus was shocked when he saw the power input visible to the naked eye.
Quick, too fast!
In the blink of an eye, it has been charged to 2%.
Exclamations came one after another at the scene, and the barrages in the live broadcast room also appeared rapidly.
"Holy shit, can it really charge so fast? Starlight technology is so awesome?"
"With 120W charging power, why doesn't the battery explode?"
"I I am also wondering, it is very easy to achieve 120W charging power, but the difficulty lies in the lithium battery of the mobile phone. How does Longxing Technology make it withstand it? "
"Is it possible that it is not lithium? Batteries?”
"If it's not a lithium battery, what else could it be? Could it be a hydrogen battery? You are really overthinking it!"
While the audience was still arguing about fast charging, Huaqiangbei's brother Lin Xiaolong discovered the clue and murmured in his heart:
"It is not a Mini-b interface, but a type-c interface. Will it be the key to fast charging technology?"
He knelt down and saw the parameters engraved on the side of the power adapter, and suddenly felt a little confused.
The output power of 20V6A, such a high voltage, and such a strong current did not fully charge the battery?
The other three Heizi bloggers also squatted down and also discovered this charging value, and their hearts were instantly turned upside down.
No wonder it can achieve 120W fast charging, the voltage has actually been increased to 20V, and the current has also reached an astonishing 6A!
Suddenly!
A Heizi blogger had an idea and stood up and asked: "Mr. Chen, I just took a look and found that your power adapter uses a high voltage and current of 20V6A."
"According to international standards, the safe voltage of lithium batteries is 4.2V, and the maximum cannot exceed 5V, otherwise there is a risk of explosion at any time. Will the ultra-high voltage of 20V pose any safety hazards?"
Professional sunspots are not to be feared, only that they are educated. When he came up with international standards, many people were already frightened, and some even started to get scared.
“20V? Oh my god!”
“No wonder it can achieve 120W fast charging. It turns out that it is used for ultra-high voltage current of 20V6A. This is so awesome. Absolutely, I really don’t dare to buy this phone.”
“What is the concept of 20V? Let’s put it this way. You can only eat two bowls of rice at most, but if he eats ten bowls for you, once the battery expands and explodes, The metal parts inside the mobile phone are equivalent to iron pieces, and the principle is the same as the steel ball grenade. It explodes without any difference! "
"Well, I suddenly feel that 15W fast charging is quite easy to use..."< br>
Heizi blogger’s understatement has affected the trend, and now the audience is afraid that Longxing X1 has potential safety hazards.
Just imagine, when you go to bed at night, you plug your phone into the charging cable to charge, and suddenly there is a loud noise in the middle of the night...
Who is more important, fast charging or life?
Xu Jinshui listened to the surrounding audience's discussion about battery safety, and felt happy, and roared in his heart: "That's it! That's it! Give him the best rhythm for me!"
Facing the sudden rhythm, Chen Xing acted very calmly. He looked at Rebus and said, "How long has it been since Mr. Lei?"
"Four minutes."
Rebus Answer quickly.
Chen Xing nodded slightly and spoke again: "I have one more request. Can you lend me your mobile phone?"
"Huh? What's wrong?"
Rebus was puzzled.
Why did you lend him his phone? His phone didn’t have a type-c interface, but he still agreed to Chen Xing’s request.
Rebus’s mobile phone is his own Mi 4. When he got the phone, Chen Xing took out a Star Flash Charger from his trousers pocket and charged it as if he had been prepared for it. The line is the current Mini-b interface of Android.
“Hey! Stop!!!”
The moment he saw the Starlight power adapter, Rebus admitted that he panicked and instinctively ran to the side of the stage.
He can guarantee that he has never run so fast in his life, and his 100-meter speed may have exceeded 10!
Because he knows the situation of Rice 4 best. Not to mention 20V voltage, 10V can’t stand it. The battery will definitely explode!
“Lie down!”
Lin Xiaolong even lay down.
He is Huaqiangbei’s No. 1 mobile phone guy. He is proficient in all kinds of mobile phone repairs, and he also knows the consequences of directly inputting 10V voltage into Mi 4.
The three black bloggers were even more swift, turning around and running to the other side.
They looked ugly and shouted as they ran.
“No, he is sick, right? If you hack his cell phone, we will die together?”
“Fuck, shit!!!”
“I don’t earn this money. Come on, don’t blow me up!”
"I have been silent because the two of them are fighting against you!"
"It's not me, it's him!!!"
The "anti-counterfeiting team" on the stage fled in all directions, except Chen Xing took his time and plugged the charging port into his Mi 4 phone.
One second.
Two seconds.
Some viewers have closed their eyes.
The boss of Hammer Company even took out his mobile phone and quickly dialed the ambulance number. He thought Chen Xing was looking for death!
A mobile phone explosion at such a close range is enough to kill someone!
However!
A full ten seconds passed!
Nothing happened!
Rebus, who ran alone to the side of the stage, was panting and said with disbelief: "How is it possible? How can the 20V voltage not explode?"
The three people who ran to the audience Heizi bloggers are also confused. They ran hundreds of meters in one breath, and now they are told that the battery is not exploded?
Lin Xiaolong, who was lying on the ground, raised his head tentatively and found Chen Xing holding a Mi 4 mobile phone dangling in front of him.
He has one request now...
You! No! want! Pass! Come! ah! ! !
The tens of thousands of viewers in Long Ge’s live broadcast room were also panicked. Even through the screen, they were afraid that the Mi 4 would suddenly explode.
“Back off, back off!”
“Brother, stay away, I’m so scared!”
“I’m afraid it will explode across the screen. I feel sorry for Brother Long. Wave!”
Bullets were flying in the live broadcast room, and there were constant exclamations at the press conference. Some people were already preparing to leave the venue and run for their lives. The new product press conference was completely out of control.
Looking at the scene in front of him, Xu Jinshui's mouth was harder to suppress than AK. God help him for Chen Xing's "madness"!
Just when everyone thought that Chen Xing had discovered the safety hazard of the battery and was so angry that he wanted to take one away immediately, he explained unhurriedly:
" The adapter that comes with Longxing X1 has a built-in power management chip. It can automatically identify the charging power of the mobile phone and the battery level. It can also dynamically adjust the current and voltage and automatically cut off the power."
"If the inserted mobile phone does not support it. For fast charging, it will automatically change to the common charging power of 5V2A, so it is very safe. "
"As for the high voltage and current of 20V6A, the actual value assigned to the battery core is 5V12A, which is also very safe. Thanks to the dual-circuit charge pump technology of our fast charging team.”
“We are serious about fast charging!”
(End of this chapter)