4S 100W PD Bidirectional Lithium Battery Fast Charger Module with HD Color Screen SW6306 Power Bank Mainboard Charge-Discharge

Product Features1. Supports PD 100W high-power fast charging, compatible with mainstream devices, greatly reducing charging waiting time2. The Type C port supports bidirectional PD fast charging, meeting the needs of high-speed charging and discharging3. Equipped with high-definition color screen, real-time display of voltage, current, remaining charge/discharge time, and intuitive visibility of working status4. Equipped with high-performance main control chip, supporting multiple fast charging protocols, high conversion efficiency, and stable charging and discharging processes5. Supports mainstream fast charging protocols, widely adapts to various brand devices, has strong compatibility, and has rich application scenariosProduct SpecificationsType-C1 input: 5V-3A, 9V-3A, 12V-3A, 15V-3A, 20V-3.25AType-C2 input: 5V-3A, 9V-3A, 12V-3A, 15V-3A, 20V-3.25AType-C1 output: 5V-3A, 9V-3A, 12V-3A, 15V-3A, 20V-5AType-C2 output: 5V-3A, 9V-3A, 12V-3A, 15V-3A, 20V-3.25AUSBA1 output: 5V-3A, 9V-2A, 12V-1.5A (22.5W), 20V-5A (ufcs protocol)USBA2 output: 5V-3A, 9V-2A, 12V-1.5A (22.5W), 20V-5A (ufcs protocol)Real time display of battery level, voltage and current, remaining charging and discharging timePrecautions1. Do not perform live welding. When welding the+- two wires of the motherboard, the protective board will not output voltage, which can avoid 99.99% of unexpected situations2. The motherboard only has+-, and if it is soldered with power on, it may shake and burn easily. Please turn off the power and solder it first. Connect the motherboard+- first. The negative electrode of the battery pack is finally welded!!! The two wires on the motherboard cannot balance the battery, and the balance protection function is on the lithium battery protection board3. The chip still uses a coulomb meter to calculate the battery level. The first power on may not display the battery level correctly, but it will return to normal after cyclingPacking ListMotherboard module * 1