For Apple users, the quality of Apple charger has always been the benchmark in the industry, but it has always insisted on the single-port design and made many people upset, and once the family barrel in hand is charged at the same time, there will be a "grand situation" of all Apple chargers. In addition, due to the sufficient portion size, the take-out burden is not small.
Baseus has launched a 100W one-drag-and-drop two fast charging data cable for the above situation, the input terminal is a USB-C head, which can adapt to all PD fast charger Apple chargers, and the output is divided into USB-C heads and Lightning heads, which support 100W and 20W fast charging respectively, following the 80W+20W simultaneous output strategy.
Such a product can not only alleviate the pressure on the socket when the Apple family barrel is charged at the same time, but also reduce the burden of external belting. The following charging head net will disassemble it to see how it is done.
First, the appearance of the data line of Beth 100W one drag two
The front of the box is printed with the Baseus brand logo, the appearance of the three ends of the cable, as well as the product name and 100W fast charge logo on the bottom.
The back is printed with a product usage scenario diagram and parameter information.
The package contains a data cable, warranty card and cartoon stickers.
The cables are tied and organized using magic cable ties, which can be adjusted at will to help keep the table top tidy.
The input ends are in a black plastic housing and frosted for easy insertion and removal, in addition to metal ring decoration and a reinforced bending resistance at the end of the mesh.
USB-C male close-up, full PIN design.
The wire body jacket nylon material braided outerwear, strengthened wear resistance and stretch resistance to prolong the service life of the cable.
With yellow parameter labels on the body, C TO C supports up to 100W fast charging, C TO L supports 20W fast charging and 480Mbps transmission rate, and dual lines use simultaneously to support 80W+20W intelligent power distribution.
The distributor shell is also based on plastic shell, while the head is covered with an anti-oxide aluminum alloy shell, which will not rust when used in wet environments, and the shell is designed with the Baseus brand logo.
The USB-C output end design is the same, but the 100W word is engraved on the metal ring, which is convenient for users to distinguish between use.
The lightning end metal ring is engraved with the word 20W, and the terminal 7PIN design indicates support for fast charging.
The total length of the measured cable is about 128cm.
In addition, the measured length from the output end to the splitter is about 32.5cm.
The total weight of the cable is about 61g.
Using the ChargeerLAB POWER-Z KM002C input tip, the E-Marker chip was not measured.
The USB-C output head was then measured, and the E-Marker chip was not measured.
The Lightning terminal was measured using the Chargelab POWER-Z MF001 to be non-original.
Second, Beth 100W one drag two data cable disassembly
Cut the USB-C input head case open.
The internal small plate has a front welded core.
The back side is screen printed with words such as VBUS, and there is no soldering device.
Detach the other USB-C connector as well.
The interior design is the same, and the front of the board is also welded wire core.
There is also no device on the back, and no E-Marker chip is found on either end.
Take the Lightning end shell apart.
A view of the front of the slab.
Silk screen printed 5209 chip.
On the other side is a six-legged chip.
Six-legged chip close-up, information unknown.
Close-up of lightning terminals.
Take apart the splitter housing and build a small green PCB board.
The small board contains a protocol chip and two buck MOS tubes.
WP7038 is the Type-C series protocol IC launched by Wipro Innovation, with the full protocol function of independent regulation of each interface; with a wide input voltage range of 5-24V, a wide output voltage range of 3.5-24V (adaptive) and an output current of 1-5A (adaptive according to the protocol), and at the same time built-in high-efficiency MCU, built-in independent full-protocol adjustment function; in addition, the chip can realize dual-port independent output, truly realize dual-port dual fast charging.
Silk screen printed H1z toggle switch chip.
MOS tube close-up, silk screen 4435B, PMOS.
Remove the small plate.
On the other side of the board is a protocol chip, a buck controller, and an inductor.
The other protocol chip is also Wipro's innovative WP7038, which is used to control usb-C and lightning line outputs, respectively.
The Toll Micro TMI2286 has a synchronous buck converter with built-in switching tubes to power the Lightning interface.
Close-up of a 220 buck inductor.
The thread body is cut and the 8-strand thickened core is built in.
The lining is made of eco-friendly PE material.
The eight-wire core skin is made of flame-retardant TPE.
The outer skin of the red core is cut open, and the inside is also mixed with tensile wire, the conductor is tinned copper wire, and the remaining seven cores are also the same design, which will not be repeated.
A close-up of another red wire core.
There are three white wire cores.
Second close-up.
Third root close-up.
Yellow wire core close-up.
Close-up of the green core.
Blue wire core close-up.
All disassembled, let's take a family portrait.
Charging head net disassembly summary
Bess's 100W one-to-two fast charging line adopts braided thread design, which is resistant to dirt and durable. The design of C to C+L coupled with the performance of the total power of 100W to meet the needs of Apple MacBook and iPhone at the same time fast charging, with it usually out of town can take less than a charger and improve charging efficiency, so that Apple users' daily life becomes simpler.
Through disassembly, the charging head network found that the core circuit of the cable is located in the splitter, and two Vipro innovative WP7038 protocol chips are built to control the C+L output, which is why the table failed to test the E-Marker chip. In addition, the 8 strands of wire core are composed of thickened tinned copper cores, and are doped with tensile wires, which have good overall anti-interference and tensile resistance.