Car Charger Dudao R7 — 2× USB-A ports with integrated Lightning/USB‑C/micro‑USB cable, white

The Dudao R7 car charger is a compact in-vehicle power adapter in white that offers two USB-A output ports plus an integrated multi-connector cable with Lightning, USB-C and micro-USB ends. Designed for use with a vehicle 12V socket, this charger supplies power to smartphones, tablets and other portable devices while on the road. The housing is made of fire‑retardant ABS and PC materials and the internal control electronics include an intelligent management chip that provides overcharge and overload protection for connected devices.

Advantages

The dual USB-A outputs allow simultaneous charging of two devices, while the built-in 3‑in‑1 cable eliminates the need to carry separate connectors. The charger supports automatic current distribution for connected devices and incorporates safety features to reduce the risk of overheating and short circuits. Its compact form factor and standard 12V vehicle compatibility make it easy to install and store in a car.

Suitable for

• Charging smartphones with Lightning, USB‑C or micro‑USB ports
• Powering tablets and small portable devices during travel
• Simultaneous charging of two devices in a vehicle
• Use with in-car navigation, music streaming and passenger device charging

Key specifications

• Output ports: 2 × USB‑A
• Integrated cable: 3‑in‑1 cable with Lightning, USB‑C and micro‑USB ends
• Material: fire‑retardant ABS + PC housing
• Input: standard 12V vehicle socket
• Protection: overcharge and overload protection via intelligent management chip
• Color: white

How to use

Insert the Dudao R7 charger into the vehicle’s 12V socket until it seats firmly. Connect devices to the USB‑A ports or use the integrated 3‑in‑1 cable end that matches your device connector (Lightning, USB‑C or micro‑USB). The charger will automatically allocate current to connected devices. Remove devices when charging is complete and unplug the charger from the socket when not in use to avoid draining the vehicle battery.

Usage recommendations

For safe and reliable operation, use original or certified charging cables and avoid exposing the charger to moisture, extreme temperatures or direct sunlight. Do not attempt to disassemble the unit; if the charger becomes unusually hot or emits odors, disconnect it immediately. To preserve vehicle battery life, unplug the charger when the engine is off for extended periods.