Banggood

Great modules for wireless charging, tried to get english datasheet to get some knowledge about it but it's only Chinese.

soon to be installed on power station

I've have ordered and received three of these modules now. I believe the BangGood product image shows a transmitter module based on the XKT-412 oscillator/driver & T5336 MOSFET chip-set, which has a 5V 2A output specification (see attached images). However the transmitter modules I received are based on the XKT-412 + XKT-335 chip-set, which is only capable of 5V 1A output.

Беспроводная зарядка отлично работает. 1А зарядки выдает спокойно. Просто больше смартфону не положено .

perfetto

fonctionne bien sur mon vieux S2

Great coils to use when you want to transfer power across a rotating part, eg for led lighting, etc

Good coil for the price. I have attached the English translation of the files that @nauticalstyle posted.

Somehow got 2 different boards

not yet tested. product as per website description and well manufactered. satisfied