Coteci 70W GaN Universal Travel Charger with Retractable USB-C Cable – Model OT-004

Product Description
The Coteci OT-004 is a high-performance 70W GaN universal travel charger designed for fast, efficient, and portable charging. Equipped with four output ports—including two USB-C and two USB-A—it supports simultaneous multi-device charging with intelligent power distribution. Featuring a retractable USB-C cable for added convenience and compact storage, this charger is ideal for travelers who need a reliable, high-powered solution. It supports major fast-charging protocols like PPS and PD, and is built with advanced GaN technology for superior thermal and power efficiency.

Features

GaN Technology: Delivers high efficiency and improved heat dissipation

Total Output Up to 70W: Charges laptops, tablets, and smartphones quickly

Retractable USB-C Cable: Built-in, space-saving design for cable management

Multi-Port Charging: 2× USB-C and 2× USB-A ports for flexible device charging

Smart Power Distribution: Adaptive output combinations to maximize efficiency

Supports PPS / PD Fast Charging: Compatible with a wide range of devices

Specifications

Model: OT-004

Technology: GaN (Gallium Nitride)

Ports:

USB-C1: 5V/9V/12V/15V=3A, 20V=3.5A (70W Max)

USB-C2: 3.3–11V=5A (PPS), 5V/9V/12V/15V=3A, 20V=3.5A (70W Max)

USB-A1: 5V/9V=3A, 12V=2.5A (30W Max)

USB-A2: 5V=1A (5W Max)

Output Combinations:

USB-C2 + C1: 45W + 20W

USB-C2 + A1: 45W + 18W

USB-C2 + (C1 + A1): 45W + 15W

USB-A1 + A2: 30W + 5W

USB-C2 + (C1 + A1) + A2: 45W + 15W + 5W

Retractable Cable: Built-in USB-C

Use Case: Charging laptops, tablets, smartphones, and other USB-powered devices

Color: Black (available in other colors based on variant)