fast wireless charger galaxy watch samsung

The Samsung Galaxy Watch Fast Wireless Charger uses a specialized magnetic inductive puck with a USB Type-C interface to deliver rapid power to modern Galaxy smartwatches. To achieve maximum fast-charging speeds, the puck must be plugged into a standard USB-C Power Delivery (PD) wall adapter that supports 5V/2A (10W) or higher

⚡ Charging SpeedsWhen connected to a compatible Power Delivery wall plug, the official fast charger can replenish a depleted battery up to 45% in just 30 minutes on standard models. Larger variants, such as the Galaxy Watch Ultra or Watch5 Pro, will charge up to roughly 35% in the same 30-minute window due to their higher-capacity batteries

Device CompatibilityWhile the puck will physically snap onto almost any Samsung wearable using its built-in magnetic alignment module, maximum fast charging capabilities are restricted by hardware generation:
Fast Charging Supported (9W Max): Galaxy Watch Ultra, Galaxy Watch7, Galaxy Watch6 series, and Galaxy Watch5 series.Standard Charging Supported (4.5W-5W): Galaxy Watch4 series, Galaxy Watch3, Galaxy Watch Active, and Galaxy Watch Active2