240W Dual USB Car Charger Fast Charging & Digital Display
240W Dual USB Car Charger Fast Charging & Digital Display
Keep your devices fully charged on every drive with this 240W Dual USB Car Charger. Featuring a built-in digital display that shows your vehicle's input voltage in real time, this compact adapter plugs into any 12–24V cigarette lighter socket and delivers blazing-fast charging power to two devices simultaneously. Made in Mainland China.
Available Options
- Option 1 — 2USB 240W (Black): Two USB ports, each rated at 120W — charge two devices at full speed at the same time (240W total output).
- Option 2 — PD+USB 140W (Black): One 120W USB-A fast-charging port plus one USB-C PD 20W port — perfect for mixed-device households.
Key Features
- Super Fast Charging: Up to 120W per port means your smartphone goes from nearly empty to ready in minutes, not hours.
- Live Digital Voltage Display: The built-in LED readout shows your car's input voltage the moment you plug in, so you always know your battery status at a glance.
- 6-Layer Safety Protection: Over-current, over-temperature, over-voltage, over-power, short-circuit, and under-voltage protection all work together to keep your devices — and your car — safe.
- Sturdy ABS + Aluminum Alloy Construction: High-temperature resistant, impact-resistant, and built to last through years of daily use.
- Dual-Port Simultaneous Charging: Charge your phone and a passenger's device at the same time without sacrificing speed.
- Mini & Portable Design: Compact 63 × 31 mm body fits flush in most cigarette lighter sockets — ideal for home use, travel, and the office.
Specifications
| Total Output Power | 240W (Option 1) / 140W (Option 2) |
| Input Voltage | 12 V – 24 V DC |
| Output Voltage | DC 5 V |
| Ports (Option 1) | 2 × USB-A 120W |
| Ports (Option 2) | 1 × USB-A 120W + 1 × USB-C PD 20W |
| Display | Digital LED — shows input voltage on power-on |
| Material | ABS + Aluminum Alloy |
| Dimensions | 63 × 31 mm (approx.) |
| Compatible With | iPhone, Samsung, Xiaomi, and virtually all USB-charged devices |
| Country of Origin | Made in Mainland China |
Compatible Accessories
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- 10-Pack Car Wrap Magnet Holders | Anti-Scratch Vinyl Film Tool
- 10-Pack Waterproof Cable Glands PG7 PG9 Nylon Connectors
- 10-Pack Rubber Strain Relief Cord Boot Protectors 4.6–6mm
Learn more: ENERGY STAR product efficiency guidance
Frequently Asked Questions
Q: What is the total output power of this dual USB car charger?
A: The 2USB 240W option delivers up to 240W total (two 120W USB-A ports). The PD+USB 140W option delivers up to 140W total (one 120W USB-A port plus one USB-C PD 20W port). Both options support Quick Charge 3.0-compatible devices.
Q: Is this car charger compatible with iPhones, Samsung, and Xiaomi phones?
A: Yes. This dual USB car charger is designed to be broadly compatible with iPhone, Samsung, Xiaomi, and virtually any smartphone or tablet that charges via USB-A or USB-C (PD option). Always use a cable rated for high-wattage charging to get the fastest charge speed.
Q: What does the digital display show on this car charger?
A: The built-in LED digital display shows your vehicle's input voltage as soon as the charger is plugged in and powered on, allowing you to monitor your car battery's health while you charge your devices.
Q: Is it safe to charge two devices at the same time?
A: Absolutely. The charger includes six layers of protection — over-current, over-temperature, over-voltage, over-power, short-circuit, and under-voltage — ensuring safe and stable dual-device charging at all times.