Wireless Charging Adapter Charger Receiver Compatible LG G4 Stylo 2 3 G4 G3 G2 V10 K7 Q6 K20 Samsung Galaxy S4 S3 J7 Pro A12 A11 A10 Note 4 Moto G5 Plus G5S E5 E4 Micro USB Module Card Android Charge

Easy to install and is a fast charger. It wouldn't reliably charge my LG-G4 through my folding case (1/8 inch thick back flap), but is great with thinner cases. I left my G4 charging all day to check for overheating, and it only got warm to the touch. Given the variety of cases/materials, hard to predict what will work. But if your case is "thin", it's worth a try. If you don't care about looks, I taped one by the edges to to the back of the my "home" G4. Works great and it seems unaffected by rough handling. If you do, a $6 case from JD works.

I bought two of these. One for my LG cell phone and one for my Dexcom G6 Glucose Reader. Works Great on Both Products. Of course you need the chargers to work with these (other reviews). On both devices they work perfectly and charge in good time.One piece of advice though (and very important) is that these are the short lead (connector) type. This is great for my Dexcom Reader which is very small. It's perfect for that. But on my LG cell phone it's definitely shorter than best fit. Though any size works, on a larger device (cell phone) it is important to buy the long type.Hope this helps.

This wireless qi charging receiver was a complete waste of time. I set it in my wireless charging platform and it lights up to acknowledge the receiver and that it is transferring juice, but it doesn't charge anything. I've left it in for over an hour and have come back to se it only went up one percent. Then that one percent immediately goes back down once I remove it from the wireless charging platform. To make things worse, it actually loses charge if I just leave it on the platform with the screen on even a dim setting. I have tried charging my phone both with and without its protective case and I get the same results. I'm totally dissatisfied that I wasted my time with this inferior product.

Works as intended. Plug and play. I don't have to worry about finding cords or wearing out the port from constant plugging and unplugging. Hopefully an investment in the longevity of my phone.

Pro: charges wirelesslyCon: the spot heats so much it may be damaging the kindle

Works well even if not adhered to phone. I say this to say if need be, easily switch to another device.

It installed easily (added some glue to the back side to attach it to the phone) and works. Charges, but not super quickly. Not too slow either, though.

The output is only 5 watt, 1 amp. Most of these advertisements bounce around with 5/10 watt and 1/2 amp. What I really don't like is the plug doesn't lock in place. It slips out easy and comes unplugged. Other than it's good, but only started using it.