With PD 3.1 support, the Joyroom SA31-CC5 Pioneer Series 240W USB-C to USB-C Cable handles high-wattage power for laptops and smartphones. A 1.2m copper core carries up to 5A current. It syncs data at 480Mbps while an E-Marker chip regulates voltage.
Key Features
- 240W Power Output: PD 3.1 protocol supports high-wattage laptops. It charges a MacBook Pro at max speed.
- E-Marker Intelligent Chip: Integrated circuit manages 5A current flow. It prevents overheating during long charging sessions.
- Nylon Braided Exterior: 10,000+ bend test rating. It resists internal wire breakage from tight coiling.
- Zinc Alloy Shell: High-density metal housing on both ends. It resists corrosion from heavy sweat or humidity.
- 10kg Load Capacity: Reinforced internal copper core construction. It won't snap under sudden physical tension.
- 1-Month Warranty: Standard manufacturer coverage period. It protects against immediate factory defects.
Frequently Asked Questions
Is Joyroom SA31-CC5 safe for MacBook?
The E-Marker chip communicates with the laptop to deliver the correct wattage. This prevents power surges from damaging the motherboard.
Does Joyroom 240W cable support data transfer?
It transfers data at 480Mbps. This speed moves a 1GB file in roughly 25 to 30 seconds.
