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240W USB C cable offers fast charging for multiple devices

11h ago

A 240W USB C cable can charge a MacBook Pro M3 Pro to 55% or an iPhone 17 Pro to 75% in 30 minutes. The cable includes an E-Marker chip that adjusts power output automatically.

Why it matters

Eligibility depends on device compatibility and power requirements. No specific deadline or fees are mentioned.

Key facts
price
£7.99
store
Amazon

Taken from the source as published — check the details before acting on them.

Power output details

The cable supports 240W, 140W, 100W, and 60W outputs through an E-Marker chip, ensuring devices receive the correct wattage.

Charging speed examples

It charges a MacBook Pro M3 Pro to 55% and an iPhone 17 Pro to 75% in 30 minutes, according to the provider.

Common questions

Does the cable have any built-in safety features?

Yes, the E-Marker chip automatically negotiates power output to match the connected device's requirements.

Sources

Headlines and links belong to the publishers listed above. The summary above is written by The Savings Brief; see how this works.

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