【240W PD3.1 Fast Charging】Built-in E-Marker chip supports 240W (48V/5A) PD3.1 super fast charging with backward compatibility to PD3.0/QC protocols, providing 600% faster charging speed than standard cables. 【Reinforced Durable Construction】Features reinforced connectors with enhanced anti-bending and anti-pulling capabilities, plus high-density braided cable material that resists wear and tangling for extended lifespan. 【Multi-Layer Safety Protection】Integrated E-Marker chip and multiple protection circuits provide overcurrent, overvoltage, and short circuit protection to safeguard device battery health during fast charging. 【Universal Device Compatibility】Compatible with all Type-C devices including gaming laptops, ultrabooks, flagship smartphones, tablets, and Nintendo Switch that support PD fast charging protocols. 【Optimal 1-Meter Length】Perfect length for desktop, car, and home use scenarios, providing flexible device placement without cable clutter or excessive length. Specifications: Model: LC921C-240W Interface: USB-C to USB-C Power: 240W (48V/5A) Quick Charge Protocol: PD3.1, PD3.0, QC Cable Length: 1m Material: Zinc Alloy Shell, PP Yarn + PET Braided Cable Current Rating: 5A Durability: Passed 10,000+ Tensile Tests Package included 1 x USB-C to USB-C Cable 1 x English User Manual Specifications Brand Ldnio Certificate CE-EMC Color Black Packaging Type Paper Box Plug Type (For Supply) N/A User Manual (Language) English Gross Weight 0.099kg Volume Weight 0.094kg Package Length 15.500cm Package Width 9.000cm Package Height 3.000cm