PD3.1 140W Power Bank DIY Module 2S/3S/4S/5S/6S Switchable IP2366 Bidirectional Boost Li-Battery Fast Charging Module,B1

The PD3.1 protocol supports a maximum fast charging output of 140w, that is, the maximum output parameter is 28V5A.
The IP2366 bidirectional buck-boost module is mainly used to connect lithium batteries.
There is a toggle switch on the circuit board, which can switch the battery voltage of different strings without loss..
Product usage: The product can be connected to a 2S/3S/4S/5S/6S lithium battery pack, with a 5.5 x 2.5mm DC connection port at the tail. The battery pack can be directly connected to the module after welding the DC cable. The for switching battery packs of different strings is to toggle the battery voltage switches of different strings on the circuit board to achieve lossless switching.

Product Description:
Product main agreement: PD3.1 140W.
Product use: It must be connected to a battery pack for use, and the battery pack needs to be connected to a protective plate.
Module Introduction: The module uses IP2366 as the main control and has bidirectional buck-boost input and output functions. It can be connected to 2-6 strings of lithium batteries (actually it is not recommended to connect 2 or 3 strings of batteries, as they generate a lot of heat) and can reach an output of 140w.
The motherboard itself does not come with a protective board, so it needs to be connected to the protective board.
Note: The product can only be used with lithium batteries with a fully voltage of 4.2V, please do not connect to the power source for use.
After the module is connected, it needs to be and activated. If you encounter other situations that cannot be used, analyze and resend them based on the different reasons for the problem.
note: Depending on the batch, the appearance/color/batch number of components may be different, which does not affect use.
Material: PCB+components
colour & style: B-purple+transparent,1-with Acrylic

Package Contents:
1 x Fast Charging Module with Acrylic

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.