Previewed at WWDC, launching in the fall.
AirPods Wireless Charging Case Rumored for December Launch at $69
Apple's out-of-warranty fee to repair or replace the AirPods charging case is $69, so a similar price point for the wireless charging version does make some sense. The only design change made to the new charging case is the placement of the LED battery indicator light, which has migrated from the inside of the case to the outside on the front.
This way, when users place the case down on a Qi-compatible charging pad, they'll be able to see the battery level of the AirPods' case without needing to open the top. Apple will be launching its own Qi charging station -- called the AirPower mat -- sometime in 2018, but until then owners of the iPhone 8, iPhone X, and AirPods will need to purchase third-party charging pads.
In regards to the new AirPods wireless charging case, it's still unclear if Apple will offer a version that also includes the AirPods themselves at the typical $159 price tag. The original AirPods launched in December of 2016.