Charging head network Charging head network

Journalism

On May 23, 2024 Beijing time, OPPO held an offline press conference in Hangzhou, bringing the new OPPO Reno12 series of new products. Now let's review the main contents of the conference with the charging head net. Press conference opening ...
zero
Journalism

Taigao technology leads the design and output of the new national standard lithium battery charger, covering a full range of products from 84W to 350W

On May 15, the charging head network held an online seminar on 2024 new national standard charger technology for electric bicycles, aiming to explore the impact of many new standards implemented on the electric bicycle charger industry, technological innovation and market trends. ...
zero
Battery

Longevity power and bipolar ear technology support, Yintian New Energy INR18650-P2500 evaluation

Learn about the performance of Yintian New Energy INR18650-P2500 cell. ...
zero
Journalism

Aohai Technology will achieve a revenue of 5.174 billion yuan in 2023, and the company's revenue will continue to grow

preface On April 30, Aohai Technology (stock code: 002993) released the 2023 Annual Report. The report shows that the company will achieve a total revenue of 5.174 billion yuan in 2023, with a year-on-year growth of 15.84%; ...
zero
Journalism

In 2023, Saiwei Times will achieve a revenue of 6.564 billion yuan, a year-on-year increase of 33.70%

preface On April 27, 2024, Savi Times (stock code: 301381) released the 2023 Annual Report. The report shows that the company will achieve a total revenue of 6.564 billion yuan in 2023, with a year-on-year growth of 3% ...
zero
Journalism

Anke Innovation achieved a total revenue of 4.378 billion yuan in the first quarter of 2024, with a year-on-year growth of 30.09%

preface Anke Innovation (stock code: 300866) released the First Quarter Report of 2024 on April 27. The report shows that the company will achieve a total revenue of 4.378 billion yuan in the first quarter of 2024, with a year-on-year growth of 30 ...
zero
Journalism

In the first quarter of 2024, Jiejie Microelectronics realized a net profit attributable to the parent company of 92 million yuan, with a year-on-year growth of 189.51%

preface On April 25, Jiejie Microelectronics (stock code: 300623) released the First Quarter Report of 2023. The report shows that the company will achieve a total revenue of 520 million yuan in 2024Q1, with a year-on-year growth of 28.80% ...
zero
Disassembly

Video disassembly: BYD 7kW wall mounted AC charging pile

Weisheng WS1850SNFC card reader chip and Smart Micro MM32F0010 are used for communication at the charging point. Country of adoption ...
zero
Journalism

The electric toothbrush wants to achieve APP control, why not choose these Bluetooth chips

preface Today, Bluetooth technology has gradually penetrated into every corner of our daily life. But when it comes to the origin of "Bluetooth", it is indeed legendary. It comes from the legendary king Harald V, who united Denmark and Norway ...
zero
New products

Wide temperature range battery cell, adapting to many environments, UTL launched ULN18650C2 battery cell

See the appearance and specification information of Quanyouteli ULN18650C2 cell in the article. ...
zero
Journalism

It is difficult to select PD fast charging power devices. It is better to look at the power devices used by Xiaomi and Samsung

preface At present, mobile phones have become the main tool for people to access the Internet. Mobile phones meet people's needs in terms of payment, shopping, medical care, entertainment, etc., so the demand for mobile phone power is also growing day by day, and fast charging is the best way for people to solve their endurance anxiety ...
zero
release conference

A new generation of storage is coming! Lvlian NAS private cloud DXP series comes into the market, refreshing the storage experience

I believe that with the progress of technology and the efforts of brands like Lvlian, better use and more powerful NAS private cloud products will make it possible for everyone, every family, and every team to have a dedicated "better understanding of your data center"! ...
zero
Journalism

Automatic draft is a popular power core, and Yiwei Lithium Energy 18650 electric core makes a large inventory of automatic draft

preface This issue summarizes four 18650 series electric cores of Yiwei Lithium Energy. ICR18650/20P battery cell, as a representative of high magnification type, is a new type of battery cell for electric vehicles and electric vehicles due to its high energy density and fast charging characteristics ...
zero
Journalism

Three semiconductor giants enter the Active bridge market to challenge the efficiency limit of fast charging

preface In AC-DC power supply, with the increase of power supply, the conduction loss of rectifier bridge diode becomes an important factor restricting system efficiency. Active Bridge is a leading technology ...
zero
Charger

Video Disassembly: OPPO AIRVOOC 50W Wireless Flash Charger

This wireless charger is designed with a built-in double coil. It uses the Renesar IDTP9247 wireless charging master control and Weizhao VS3618BE ...
zero
Charging Asia

Asia Charging Expo became a member of Shenzhen Convention and Exhibition Industry Association, and jointly promoted the rapid charging industry cluster in Dawan District

preface Charging Asia Asia Charging Expo enjoys a high reputation in the world. It has become a window for major power supply enterprises worldwide to release product information and display the latest technology. ACE ...
zero
Charger

Power density up to 1.97cm ³, excellent fast charging compatibility, evaluation of Xiaomi 120W GaN pudding charger

preface As early as 21 years ago, Xiaomi launched a 67W GaN pudding charger, which impressed consumers deeply because of its unique shape, compact size and ultra-high power density. Recently, Xiaomi launched it ...
zero
Journalism

This article is enough to understand the application case of VBUS switch tube 100W power bank in 2023

preface The full English name of VBUS is Voltage Bus. It is a signal line used to power USB devices in the interface defined by the USB standard, and can also be used for device insertion/removal detection. It usually provides 5V power supply. ...
zero
Journalism

No fear of harsh environment, stable operation, TI and ADI half bridge drivers have been adopted by many solar power optimizers

preface As a clean and renewable energy, photovoltaic power generation will not produce pollution and waste in photovoltaic conversion, which can reduce dependence on fossil fuels and reduce carbon emissions. In addition, the installation and deployment of photovoltaic power generation are also flexible, which can ...
zero
evaluating

Huawei Pura 70 Pro+office experience can expand peripherals such as keyboard and mouse, and the computer mode is more efficient

preface A while ago, Huawei released four phones in the Pura70 series. The charging head network bought the "Big Cup" Pura 70 Pro+for the first time. It is equipped with a battery with a capacity of 5050mAh, which supports ...
zero
Sign in now