Dual USB Car Charger Socket 5V 3.1A Cigarette Lighter Adapter
Dual USB Car Charger Socket 5V 3.1A Cigarette Lighter Adapter
Dual USB Car Charger Socket — Fast 3.1A Charging for Any Vehicle
Keep your devices powered on every drive with this compact Dual USB Car Charger Socket. Designed to fit any standard 12V–24V cigarette lighter port, this built-in adapter delivers a combined 5V 3.1A output across two USB ports — so you and your passenger can charge simultaneously without sacrificing speed.
Whether you're on a long road trip, commuting daily, or equipping a camper van, this versatile socket keeps your phone, tablet, GPS, or dash cam topped up with ease.
Key Features
- Dual USB Ports — Charge two devices at the same time, side by side
- Fast 3.1A Output — Maximum 3100mA combined current for speedy, efficient charging
- Smart Current Detection — Automatically identifies your device's optimal charging current to protect battery health
- Built-In Overcurrent Protection — Safeguards both your devices and your vehicle's electrical system
- Wide Voltage Compatibility — Works with 12V to 24V vehicles including cars, trucks, vans, and campers
- Durable Construction — Made from high-quality ABS, PC, and electronic board materials for long-lasting reliability
Specifications
| Input Voltage | DC 12V – 24V |
| Output Voltage | DC 5V |
| Output Current | 3100mA (3.1A) Max |
| USB Ports | 2 |
| Materials | ABS, PC, Electronic Board |
| Compatibility | Cars, Trucks, Vans, Campers, RVs |
| Country of Origin | Made in China |
What's in the Box
- 1 × Dual USB Cigarette Lighter Charger Socket
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Learn more: FuelEconomy.gov driving efficiency guidance
Frequently Asked Questions
Q: Will this dual USB car charger socket fit my vehicle?
A: Yes — this cigarette lighter USB charger is compatible with any vehicle featuring a standard 12V or 24V cigarette lighter socket, including cars, trucks, SUVs, vans, camper vans, and RVs. Simply plug it into your existing socket and it's ready to use.
Q: Can it charge two devices at the same time at full speed?
A: The socket provides a combined maximum output of 5V 3.1A (3100mA). With two devices connected simultaneously, the smart current detection distributes power efficiently between both devices based on their individual charging requirements, keeping charging as fast as possible for each.
Q: Is there any protection against electrical issues?
A: Yes. This car USB charger socket features built-in overcurrent protection that monitors the power flow and automatically cuts off excessive current, protecting both your connected devices and your vehicle's electrical system from potential damage.