Product Features:

1. Multiple Power Outputs: Supports 5W, 10W, and 15W wireless charging to meet the needs of a wide range of devices

2. High-Efficiency Wireless Power Transfer: Wireless charging conversion efficiency ≥75%, ensuring a fast and stable charging experience

3. Smart Protection Features: Includes overcurrent, undervoltage, and foreign object protection to ensure safe and reliable operation

4. Short-Range High Precision: Charging distance of 2–4 mm; operates normally even with coil misalignment within ±2 mm

5. Wide Operating Temperature Range: Supports ambient temperatures from -30°C to 80°C, suitable for a variety of usage scenarios

Product Specifications:

Product Name: Wireless Charging Module Transmitter

Input: DC 5V/9V

Output: 5W, 10W, and 15W wireless charging

Maximum Output Power: 15W

Wireless Charging Operating Frequency: 110–205 kHz

Maximum Output Current: ≤1.66A (15W load)

Standby Current: ≤80mA (average)

Charging Distance: 2–4 mm (distance between the transmitter and receiver coils when aligned along the axis)

Wireless Charging Conversion Efficiency: ≥75% (9V input)

Maximum Horizontal Movement Range: 10 mm from the center of the coil

Operating Temperature Range: -30°C to 80°C

Protection Features:

Overcurrent Protection: Stops operation when current exceeds 2.5A

Undervoltage Protection: Stops operation when input voltage falls below 4.2V

Foreign Object Protection: Stops operation if metal objects are detected at the charging position

Note: Use an adapter that supports QC 2.0

Low-Temperature Wireless Charging Module: At lower temperatures, charging speed is relatively faster, providing better protection for the phone’s battery

Description: This product is a flat wireless charger based on electromagnetic induction, which enables short-range wireless power transmission. It is suitable for wirelessly charging phones with wireless charging capabilities—such as Samsung, Huawei, Xiaomi, and iPhone—eliminating the hassle of wired charging.

Note: If the receiving coil is positioned more than ±2 mm from the center of the transmitting coil, the module will automatically shut down. Lift the device and place it back down (after a 5-second interval) to reconnect and resume charging. The higher the partition, the smaller the allowable deviation; the greater the deviation, the lower the charging efficiency.

Package Contents:

Module x1