Efficient Fast Charging: It features outstanding fast charging capabilities and supports a variety of mainstream fast charging protocols. When used in conjunction with a USB-C charger, it can provide your device with an ultra-fast charging power of up to 60W, enabling the device's battery to quickly replenish. Universal Compatibility: This C to C fast charging cable Compatible with iPhone 15/15 Pro/15 Plus/15 Pro Max/16/16 Pro/16 Plus/16 Pro Max, iPad Pro/Air, MacBook Pro/Air, Galaxy S20/S20+,Ultra S10/S10E/S9/S8 and more, perfectly compatible with existing C-port devices. Electrical Safety: Featuring thickened tinned copper wire cores paired with gold-plated connectors, it can precisely identify various fast charging devices and automatically adjust the current and voltage output. The outer layer is crafted from fireproof and flame-retardant materials, establishing a double-layer protective barrier for your electrical safety. Superior Durability: The product is equipped with a thicken