Jackery All-in-One 140W Charging Cable for Explorer 300D is a detachable 2-in-1 cable for the Explorer 300D that combines 140W USB-C charging with a carry-handle function. Key verified details are designed for Explorer 300D, 140W USB-C charging, 2-in-1 charging and carrying function, detachable design, and braided cable construction. This makes it suited to replacing the explorer 300d 2-in-1 cable, usb-c charging of the 300d, and keeping the integrated carry function, with the product's role and operating limits clearly defined by Jackery's published specification. A conventional USB-C cable only handles charging, while this Jackery accessory is designed to double as the Explorer 300D's detachable carry handle. For ownership, exact compatibility is the main check because Jackery uses different connector formats, case sizes and transport accessories across Explorer generations. Selecting the supported part preserves the intended fit or connection and avoids treating a visually similar Jackery accessory as automatically interchangeable.