The excellent Anker PowerWave 7.5 Pad - which I reviewed here - is on sale at Amazon if you are in the US, just use the promo code ANKER254 when checking out and you'll get it for 32$, 14$ less than the usual price!
Here's the deal page on Gizmodo, and the description they gave below:
Anker has a new Qi charger out, and it’s one of the the first ones you can buy outside of an Apple Store that support 7.5W iPhone charging (only available on the iPhone X, 8, and 8 Plus), rather than just 5W. It’s marked down to $32 right now with promo code ANKER254, which is $14 less than usual, and a match for the best price we’ve ever seen.
In addition to 7.5W iOS charging, it also supports 10W charging for compatible Samsung phones, thanks to the included Quick Charge 3.0 wall charger which supplies enough amperage to support the faster speeds.
If that’s more than you want to spend, Anker’s 5W Qi stand is also on sale for $17, no code required. It won’t charge your phone as quickly, but it’ll be fine for overnight charging.
There's also deals on the SoundBuds Slim, the PowerDrive 2 Elite, Eufy SmartPlug. Eufy SmartBulbs and the Roav DashCam C1 Pro on the same thread. US people have all the luck regarding deals, right?