79 yuan worth buying? Meizu mobile power 3 out of the box dismantling
On September 19, Meizu released the Meizu 16X, V8 and X8 mobile phones at the Beijing Performing Arts Center. At the same time, the third generation Meizu mobile power products were released at the press conference: 'Meizu mobile power 3', Xiaobian also started a Next, open the box for everyone to disassemble and see what it looks like.
Come on the front, the box is mainly white, and the cover is black and white.
The back of the package (introduced in English and Chinese):
Printed with 18W bidirectional fast charge dual USB output
Compatible with a variety of fast charge protocols Lithium polymer batteries
Battery capacity: 10000mAh/3.7V (37Wh)
Rated capacity: 6000mAh/5V (TYP 3A) 6500mAh/5V (TYP 1A)
Cell type: polymer
Input interface: Micro-USB
Output interface: Dual USB-A
Input: DC 5V=2.0A 9V=2.0A
Single port output: DC 5V=2.0A 9V=2.0A 12V=1.5A
Dual port output: DC 5V=3.0A (total output)
Product material: (PC+ABS) fireproof material
Open the package and pull out the mobile power.
Family portrait: Mobile power*1 manual*1 Charging short line*1.
The model number and parameters are printed on the bottom.
Interface panel: Switch, Micro-USB (IN), OUT2 5V=2A, OUT1 5V=2A.
The power capacity indicator light is 4 grids, white.
Mobile power front: 10000 POWER.
Back DESIGNED BY MEIZU.
Use the ChargerLAB POWER-Z KM100 to test the OUT2 port support protocol, supporting BC1.2, DCP, APPLE2.4, Samsung 2.0A, QC3.0, SFCP.
The other output port has the same support protocol. It supports BC1.2, DCP, APPLE2.4, Samsung 2.0A, QC3.0, SFCP. The two ports are identical when outputting separately, but the dual port output will lock 5V. Can't charge quickly.
The OUT2 output port is charged with Samsung S7E, which triggers QC2.0 9V, and the power is 7.4W when the power is 85%.
Filled with your own 16th Plus, the power is 5.08V1.2A, 6.12W when the power is 92%.
The indicator light blocks the plug when charging.
Unpacking, opening the interface panel, can be opened without loss.
The inner member is fixed with a Phillips screw and is unscrewed.
3. Pull out the inner box and have buffer tape on the front of the battery.
The entire PCB is covered with a layer of black insulating tape.
Tear off the insulating tape to expose the PCB.
Front and back of the frame inside the mobile power supply.
The inner frame is provided with two double-sided adhesives to adhere the battery to the frame. The indicator light has a separate light-shielding compartment to avoid cross-talk.
The battery is from Ningbo Weike Battery Co., Ltd., capacity: 10000mAh 3.7V.
The side is equipped with a temperature probe that is directly attached to the side of the battery.
PCB front view, you can see the use of the British core IP5322 integrated chip.
IP5322 is an integrated QC2.0 / QC3.0 output fast charge protocol, FCP / AFC / SFCP input and output fast charge protocol, MTK PE + 1.1 & 2.0 input / output fast charge protocol, compatible with BC1.2 / Apple / Samsung Mobile phone, synchronous buck/buck converter, lithium battery charge management, battery power indicator and other multi-function power management SOC, providing a complete power solution for fast charge mobile power.
The large area of the back of the motherboard is covered with copper and heat conduction. The three layers of the nickel strip form a protective board.
to sum up:
Meizu mobile power 3 battery capacity is maintained at 10000mAh, 18W two-way fast charging performance is quite satisfactory, the volume is 28% smaller than the previous generation, and the portability is further improved.
The port is configured as MicroUSB + USB-A*2. It supports fast charge output when single port is used. It is locked at 5V when dual port is output at the same time. It belongs to the current mainstream multi-port output scheme. It is found that the English core IP5322 SOC is used. And compatible with a variety of fast charge agreement, Meizu mobile power 3 is currently priced at 79 yuan, the competitiveness is good.