Apple sets 60 watt standard for iPhone Duo rapid charging

Apple has defined the hardware requirements for its fastest iPhone Duo charging speeds. According to company support documentation, reaching a 50 percent battery level in 20 minutes via a wired connection requires a 60 watt power adapter.

The device ships with a USB-C cable that supports this speed. Apple lists its own 40W Dynamic Power Adapter with 60W Max as a compatible option. The adapter was priced at $34 at the time of the report. Consumers may also use third-party chargers rated for 60 watts or more, provided they support Adjustable Voltage Supply and USB Power Delivery 3.2.

Wireless charging offers a slower alternative. Apple states the iPhone Duo can reach 50 percent in approximately 30 minutes when using a wireless connection. This speed requires a MagSafe Charger, priced at $30, or a third-party adapter rated at 35 watts or higher. Apple identifies compatible adapters from Anker as suitable options for this configuration.

Reviewers note that third-party charging bricks often provide better value than first-party hardware. Anker’s 100W charging brick is cited as a versatile option for powering iPhones, Macs, and iPads. Apple’s 40W adapter remains a cost-effective choice for users who prefer equipment made by the device manufacturer.

Users requiring more cable length than the included accessory provides can purchase Apple’s official 2-meter USB-C cable. The product is currently available at a reduced price. Apple’s specifications apply to both wired and wireless connections, though the 20 minute benchmark applies exclusively to wired charging.