Under table wireless charger for Qi phones
SiCore Dynamics' Stealth Wireless Charger is an under desk wireless charger that charges Qi-enabled cell phones through up to 50mm non-metal surfaces like wood, plastic, glass, granite, quartz, and marble.
| Output Power | 60W Max |
|---|---|
| Input Voltage | DC 12V – 24V |
| Output Voltage | DC 5V – 20V Configurable |
| Efficiency | Up to 93% |
| Operating Frequency | 85–205 kHz |
| Transfer Distance | 10–50 mm |
| Misalignment Tolerance | ±15 mm |
| Communication | CAN / UART / RS485 |
| Protection | OVP / OCP / OTP / FOD |
| Operating Temperature | -20°C – 60°C |
| Cooling | Passive |
| Dimension | 120 × 90 × 26.5 mm |
| Ingress Protection | IP67 Ready |
Coil Craftsmanship
Module Outline
Top View
Side View
Transmitter & Receiver Coils
BEST WIRELESS CHARGER
Our breakthrough magnetic resonance wireless technology is reliable, safe, and efficient. Did you know the SiCore Dynamics Stealth Wireless Charger, or simply hidden Qi charger, provides excellent support to all iPhone 12, iPhone 13 and iPhone 14 series? We believe it is probably the best under desk mobile phone wireless charger on the market today. We have the best charging efficiency among long-distance/long range under counter wireless chargers for smart phones. That means less power loss and less heating. Read here to find out why a switch to an invisible wireless charger from SiCore Dynamics is a good choice.
Our hidden qi charger is safe to use. Since the charging is all occurring inside an enclosed environment and without cords, there's no corrosion because there is no exposure to water or oxygen. This also means that there is less risk of electrical faults.
In daily use, it is common that we put metal objects like coin, key, bank card, and other digital IC cards in the charging area. With the function of highly sensitive FOD (Foreign Object Detection), our device will power off automatically to avoid heating effect and damage.
The over-heating of wireless charging is the key concern for customers. Therefore, we focus on the uniform vents on the surface of the product to improve heat dissipation efficiency and always work at a low temperature to ensure wireless charging power.
THE BEST UNDER TABLE WIRELESS CHARGER
Our Stealth Wireless Charger comes in two different wireless charging models with different charging distance. Our target customer are businesses who are looking to integrate wireless charging function to their furniture. We offer customized solutions for brands, resellers, wholesalers, contractors, etc.
Please feel free to buy a sample directly via our online store. Or get a quote for buying the hidden qi charger in bulk right now!
Charging distance 10mm-30mm
*Resonator pad optional
Charging distance 20mm-50mm
*Resonator pad required
Based on either the QB06 or QB21
Similar to QB21
Optimized resonant transfer delivers up to 93% efficiency with low thermal loss.
Multi-layer protection including OCP, OVP, OTP, and foreign object detection.
Stable charging performance even with lateral and angular misalignment.
Industrial thermal design keeps modules cool under continuous duty cycles.
Rugged, compact form factor ready for OEM integration and sealed platforms.
Perfectly suited for a wide range of intelligent systems.
This is currently the largest market. Applications: Office Desk, Meeting Table, Coffee Table, Hotel Furniture, Bedside Table. Typical power: 15W~60W.
Applications: Smartphone, Tablet, Handheld Terminal, Barcode Scanner, POS Terminal. Typical power: 15~60W.
Applications: PDA, POS, Warehouse Scanner, Restaurant Ordering Terminal. Many industrial PDAs have already started adopting wireless charging.
Applications: Portable Ultrasound, Medical Handheld, Patient Monitor, Medical Scanner. Requirements: No metal contacts, Easy to disinfect, High IP rating.
Applications: Smart Controller, Smart Display, Security Device, Smart Speaker.
Not large AMRs. Applications: Mini Robot, Educational Robot, Indoor Robot. Typical power: 30~80W.
BULK ORDER
Do you want to buy the Stealth Wireless Charger in bulk or for wholesale/retail purposes? Do you want to have a customized wireless charger for your new project? Leave your info here and we will make a proposal for the best wireless charger for you!
