22.5W Charging Treasure Two -way fast charge mobile power module circuit board PD/QC super fast charging

Support BC1.2/5V2.4A, AFC, PD2.0/3.0/PPS, FCPQC2.0/3.0/4.0, SCPVOOC1/Dash/Warppe2.0/PE1.1, SFCP, most models, most models

Resistance 2 and 3 are initial capacity settings. The default settings are set to 2 and 3 at the same time as 10,000, only 2 to 20,000, only 3 to 30,000, and other capacity can be used to automatically learn the battery capacity by charging and discharge cycle.

After the module is wiring, use a universal meter to measure whether the voltage of B+and B-connectors when charging modules is consistent or small. If the difference is large, there is a problem with the wiring or the battery aging

Module input interface.

Key: During short pressing, open the USB port and light loaded Type-C output output to discharge external discharge and power display.When double-clicking the action, turn off the USB port and Type-C output port, and the power display; if there is an external power supply, only the output port is turned off

Type-C port: Support input output.

USB port: large current output interface.

B+: The battery positive interface, the use must be welded, the thread must be thick and not too long.

B: The battery negative interface, the use must be welded, the thread must be thick and not too long.

The mainstream open agreement basically supports the charging current as high as 5A (battery side), as much as 96%of the output power up to 22.5W, and the efficiency of 95%automatic load detection/light load detection large current USB output interface

Support small current mode

Support digital tube display and LED light electricity volume indicator output overcurrent/short circuit protection

Charging timeout/overvoltage protection

Support VOOC, DASH, Warp

Support PPS/PD3.0/PD2.0

Support 0c4+/0c4/0c3.0/0c2.0 support Samsung AFC

Support Huawei FCP, SCP

Support FCP, SCP, HSCP

Support MediaTek PE2.0/PE1.1

Support SFCP

Support PD3.0/PD2.0, AFCFCP, SCP, PE1.1

Please see: Please see:

The battery can only be welded, cannot be used in battery boxes, spring, crocodile clip, and must be welded.

After receiving the motherboard, even the charging header test, watch the LED light bright, confirm that the lights can be turned on before assembling.If the LED light is not directly connected to the battery, the LED light is not bright, so don't say that our board quality problems are tested after the board is tested.

Normally, the battery must be welded, (the wires are not powered), and the battery's anti -connecting motherboard must be burned.Note.The lines are as thick as possible.

电池和主板线不能太细，尽量粗一些。快充板要求能通10A电流非快充板也要能通7A电流。也不能太长,接口需要焊接。>The battery can only be connected in parallel (the number of parallel connection is not limited), and cannot be connected in series. The main board will be burned in series to ensure that the battery is good. If it is connected, the battery is full. The mobile phone cannot discharge most of the battery.

If the battery comes with a protective board, ensure that the protection of the protective board is greater than 7A (the fast charge version requires greater than 10A), otherwise the protective board will be removed, otherwise the discharge may exceed one or two and the protection is disconnected.

The board must be burned.Burning ICs will have traces.Only this situation will occur, so the consequences of the counter -connection are not assumed.For example, if the chip is destroyed or burned off, the main control chip will burn obvious traces, and it is a problem with the use of 100 % to protect the chip. Do not pull the skin at that time.The battery is overwhelmed, and the two insured chips must be burned and there are obvious traces.

When accessing the battery, you must determine the 3.7V lithium battery, and you cannot.Make sure that the battery is not connected in series, otherwise the battery access voltage may burn the board when it is higher than 4.5V.

All the power supply will be heated. This is common sense of electronic. Everyone's products are the same. If it is not heated, the current will not be limited to 5A. Do 10A and 100A.The mainstream chip of large factories, good efficiency and performance.

The charter power instructions are internal and settled, and the display of the battery will be inaccurate. The power meter supports the self -learning function of the battery capacity. You can learn the current battery capacity with a few more complete charging processes.

There is no board that does not really agree, it can only be said that support is relatively comprehensive, because the mobile phone is constantly updating. The board can support a brand series of mobile phones today. A new model will be upgraded tomorrow. As a result, the board does not support it.The mobile phone used to support the 5V4.5A SCP protocol. The latest mobile phone does not support it. It only supports the 10V2.5A SCP protocol.Therefore, the support is not supported by the protocol indicated by the board.