I am not a big fan of wireless chargers for the simple reason that are not fully wireless. Also, their charging is slow and they unnecessarily heat up devices which might damage batteries in the long run. Besides, a wireless charger of a reputable brand costs as much as a budget smartphone — around Rs 5,000. While wireless chargers might not yet be ready, wireless power banks, such as the Samsung Wireless Battery Pack, could be a nice accessory for supported devices.
There could be plenty of choices among lesser brands, but Samsung’s wireless battery pack is the only such product