We have a requirement of wireless charging for our product.
It needs to charge an single cell 3.7V/1000mAh Lipo battery. The device is presently charged by USB port.(5V/500mA)
the permissible dimension of coil would be 20mm dia for circular or 20x60mm for rectangular
- Can PCB coil work for our application?
- Can you share suitable options for wireless charging coils
- what is the minimum coil thickness with ferrite sheet possible based on our application
