Apple has released the new iPhone 15 series models, all of which are equipped with USB Type-C physical ports, which are more applicable in terms of charging physical compatibility, transmission specifications, and portability. At the same time, the Type-C port equipped with mainstream devices on the market can support PD 100W PD 31 140W power transmission, but it also needs to be matched with high-specification cables to achieve its carrying functions.
Recently, the charging head network has obtained three different specifications of charging cables, which support 60W, 100W and 240W power transmission capacity respectively, which can adapt to the charging of most smart devices on the market.
The three charging cables are all made of silicone material, and the cable body is soft and more resistant to bending; The three charging cables support 60W, 100W and 240W power transmission respectively.
The joint between the wire body and the sub-end joint is smooth and laminated, and the shell has a "U" shaped groove design, and the surface of the plastic shell at the end of the wire is matte, and the transition on both sides is rounded.
The length of the three Anet charging cables is about 103cm.
Anaway Charging Cable (60W) The inner rubber core of the Type-C terminal is black, and it is designed with 24 pins full pins.
The cable information is read by the Power-Z KM003C tester, and the actual measurement does not show any information, or does not have an e-marker chip.
Anahui Charging Cable (100W) The inner rubber core of the Type-C terminal is white, and it is designed with a special pin pin.
The POWER-Z KM003C tester reads the cable information, and the measured E-marker chip supports 20V 5A power transmission and data transmission capabilities.
Anaway Charging Cable (240W) The inner rubber core of the Type-C terminal is black, and it is designed with 24 pins full pins.
The cable information is read by the Power-Z KM003C tester, which has an E-marker chip and supports 50V 5A 240W EPR power transmission and USB 20 specification (initial design) data transfer capability.
Brief summary. The internal core of the Anet 3-wire charging cable can be designed, and the transmission specifications of the initial design are all USB 20, after the measured 100W charging cable is set, USB 3 can be realized2 USB4 Gen2 (10GB 20GB) transfer.
Since it is a wire, charging must be tested, so let's test it.
Use an Apple 140W charger with an Anet charging cable (60W) to charge your MacBook Pro 16 M1 Max 2021 laptop with a power of 2016v 2.88a 58.1w。
Use an Apple 140W charger with an Anet charging cable (100W) to charge a MacBook Pro 16 M1 Max 2021 laptop, and the measured input power on the Type-C end is 200v 4.6a 92.0w。
Using an Apple 140W charger with an Anet charging cable (240W) to charge a MacBook Pro 16 M1 Max 2021 laptop, the measured input power on the Type-C end is 1993v 4.6a 91.63w。
Using an Apple 140W charger with an Anet charging cable (240W) is PD 31 140W power bank charging, the measured input power of the Type-C end is 2744v 4.88a 133.9w。
In addition, it will be able to support the Power-Z P240 tester as a load power source for the test of connecting to the Anavi charging cable (240W).
The measured power output is 48V5A 240W power, and the load input is 4736v 4.8a 227.33W, the measured Anaway charging cable (240W) meets the description of 240W power transmission.
In addition to meeting the charging and transmission needs of daily devices, let's take a look at the three Anet charging cables that connect to the Type-C port of your MacBook Pro laptop and are equipped with PCIe 40 Type-C port of the USB4 enclosure of the SSD, and the rate is measured under macOS and Windows.
In a MacBook Pro laptop with macOS system, the data transmission capability of the Anahui charging cable was tested using the Disk Speed Test, and the measured read speed was about 37 when the three cables were used as "bridges" for transmission4mb s with a write speed of about 339mb/s。
In the Lenovo Xiaoxin Pro 14 laptop with Windows system, the data transmission capability of the Annehui charging cable was tested using CrystalDiskMark speed measurement software, and the measured read speed was about 44 when the three cables were transmitted as a "bridge".14mb s with a write speed of about 4309mb/s。
Brief summary. Due to the different algorithms of the system and the test app, the read and write speed of the macOS system will be slower than that of Windows; The data transmission capacity of the three Aanehui charging cables is not much different, and all of them support USB 20 Transmission specifications. According to the manufacturer's reply, the cable focuses on PD fast charging, its internal E-marker chip has high-speed transmission capabilities, and the internal core can be designed, and the initial version is USB 20 Specs.
Finally, let's take a look at whether the three Anavi charging cables support ** transmission.
Connect the two ends of the Anahui charging cable to the Thunderbolt connector of the MacBook Pro notebook and the Type-C port at the bottom of the 4K resolution display, and the measured external monitor does not have any signal input.
The voltage drop test is an important factor to measure the quality of the cable, in daily use to charge the mobile phone, the voltage and current are output to one end of the wire through the charger, and then transmitted to the other end of the wire to the mobile phone, in which the transmission of both ends of the wire involves the voltage drop data.
The two ends of the wire are connected to the power supply instrument and the load instrument respectively, and the charging voltage and output voltage of the wire under different gears are tested respectively, and the difference is calculated, and the difference is the value of the voltage drop; A total of 10 gears were tested, and the results are as follows.
As you can also see from the histogram, the gear with the highest difference is 0 for 15v3a, 12v3a, and 5v3a39V, the lowest difference is 0. for 20V1A and 9V1A12v。
The two ends of the wire are connected to the power supply instrument and the load instrument respectively, and the charging voltage and output voltage of the wire under different gears are tested respectively, and the difference is calculated, and the difference is the value of the voltage drop; A total of 13 gears were tested, and the results are as follows.
Drawing a histogram, it can be clearly seen that the gear with the largest pressure drop difference is 059V, the lowest difference is 011v；The voltage drop test is performed with a current of 3A, and the difference is 035；The voltage drop test is performed at 5A current, and the difference is 059v；The voltage drop test is performed at 1A with a difference of 011-0.between 12v.
The two ends of the wire are connected to the power supply instrument and the load instrument respectively, and the charging voltage and output voltage of the wire under different gears are tested respectively, and the difference is calculated, and the difference is the value of the voltage drop; A total of 15 gears were tested, and the results are as follows.
Drawing a histogram, it can be clearly seen that the gear with the largest voltage drop difference is 0. at 20V5A63V, the lowest difference is 0. for 28V1A11v；The voltage drop test is performed with a current of 3A, and the difference is 037-0.between 38V; The voltage drop test is performed at 5A current, and the difference is 037-0.between 63V; The voltage drop test is performed at 1A with a difference of 011-0.13v.
The three different specifications of the charging cable are no different from ordinary cables, with a black silicone coat and a simple design; In the test links such as power transmission, data transmission, and transmission, there are three types of wires that focus on fast charging capacity; Charging the existing smart device load test equipment, the measured three cables reach the nominal transmission capacity, and can support up to 50V5A 240W EPR power transmission.
On the whole, the three different specifications of the charging cable of Anaihui are based on the voltage drop test to measure the output quality, under the current of 1A and 3A, as the voltage gradually rises from 5V, the overall difference is relatively average, and the output is stable. For users, the Anet charging cable is available in 60W, 100W and 240W specifications, which is enough to meet the charging needs of smart devices on the market.