Powercast will be unveiling its Wireless Charging Grip for the Nintendo Switch Joy-Con Controllers at the Consumer Electronics Show (CES) this week in Las Vegas. The accessory is designed to automatically recharge over the air when it's placed within two feet of Powercast's PowerSpot wireless power transmitter. To achieve a full charge, leave it to juice up overnight, and you don't even need to dock the Joy-Con controllers.
"Powercast's embedded Powerharvester receiver harnesses RF energy sent over the air from the PowerSpot transmitter, converts it to direct current (DC) to charge the grip's embedded battery, which then charges the connected Joy-Con batteries," the company explained in a press release. The Powercast Wireless Charging Grip will be available on Amazon in Spring 2020.