5Pcs Wireless Charging Transmitter Module Supports 5W 10W 15W Wireless Charging QC 2.0 Adapter Electromagnetic Induction Charger

Product Features:

1. Multi-Power Output: Supports 5W, 10W, and 15W wireless charging, accommodating the needs of various devices.
2. High-Efficiency Wireless Transmission: Wireless charging conversion efficiency of ≥75%, ensuring a fast and stable charging experience.
3. Intelligent Protection Functions: Features over-current, under-voltage, and foreign object detection protection to ensure safe and reliable operation.
4. Short-Range, High-Precision: Charging distance of 2–4 mm; remains fully functional even with a coil misalignment of up to ±2 mm.
5. Wide Operating Temperature Range: Supports ambient temperatures from -30°C to 80°C, adapting to a wide variety of usage scenarios.

Product Specifications: Product Name: Wireless Charging Module (Transmitter) Input: DC 5V/9V Output: Wireless Charging 5W / 10W / 15W Max Output Power: 15W Wireless Charging Operating Frequency: 110–205 kHz Max Output Current: ≤1.66A (at 15W load) Standby Current: ≤80mA (average) Charging Distance: 2–4 mm (distance between the aligned axes of the transmitting and receiving coils) Wireless Charging Conversion Efficiency: ≥75% (at 9V input) Max Horizontal Misalignment Tolerance: 10 mm from the coil center Operating Temperature Range: -30°C to 80°C Protection Functions: Over-Current Protection: Stops operation if current exceeds 2.5A. Under-Voltage Protection: Stops operation if input voltage drops below 4.2V. Foreign Object Detection (FOD): Stops operation if metal foreign objects are detected in the charging area. Note: Please use a QC2.0-compatible power adapter.

Description: This product is an electromagnetic induction-based flat wireless charger. It achieves short-range wireless power transmission through electromagnetic induction and is suitable for wirelessly charging mobile phones equipped with wireless charging capabilities—such for Samsung, for Huawei, for Xiaomi, and for iPhone models—thereby eliminating the hassle of wired charging.

Note: If the receiving coil is positioned more than ±2 mm off-center relative to the transmitting coil, the unit will automatically shut down. To resume operation, lift the load, wait 5 seconds, and then place it back down; the device will automatically reconnect and enter charging mode. Note that the greater the thickness of the intervening barrier, the smaller the allowable offset distance; conversely, the greater the offset distance, the lower the charging efficiency.

Packing List: Module x5