Apple’s cancellation of its AirPower wireless charging mat was one of the company’s few big public flubs, but the concept behind the cancelled product remains attractive: A wireless charging pad that supports multiple devices, and that isn’t picky about how you set down your device in order to make a connection. Wireless charging accessory maker Zens has actually created such a device with the Liberty Wireless Charger, and while it doesn’t offer everything that AirPower claimed to be able to do, it’s a big step up from current wireless chargers, and a great companion for iPhone, AirPods and Apple Watch.