5V1A Wireless Power Transfer Module Wireless Charging Transmitter Receiver Inductive Coil Circuit Board Module Fun DIY Kit

fast shipper and product works as described.

super

I really like this Wireless Power Transfer Module for its compact design and quality craftsmanship. The soldering is neat and secure, and its small size makes it easy to incorporate into various DIY projects without taking up much space.This module includes both a transmitter and receiver, allowing wireless charging for small electronic devices. It’s simple to use, just connect the transmitter and receiver to a power source and the device, with no extra setup required. I used it to convert my handheld gaming console to wireless charging, and it only took a basic soldering of the positive and negative wires—very easy! It brought new life to my PSP.The charging efficiency is good, with fast charging and minimal heat generation. Since it supports non-contact charging, the module can be fully sealed, making it waterproof and dustproof, which extends its lifespan. It's perfect for a range of DIY projects, like creating wireless charging stations or lamps, adding flexibility and convenience.

In initial testing, I used a 5V power bank for power, and a white LED as a load. Response was immediate and steady with the two coils separated by a 3mm acrylic sheet.I found the LED to stay lit to approximately 1 inch between the coils, which might be increased with a supply voltage closer to 12.5 stars for ease of use and project potential, would order again.