Rocoren 55W 4-Port USB-C Car Charger | QC3.0 Fast Charging
Rocoren 55W 4-Port USB-C Car Charger | QC3.0 Fast Charging
Rocoren 55W 4-in-1 USB-C Car Charger — Fast Charging for the Whole Family
Never run out of battery on the road again. The Rocoren RCCC70-4UA 55W Car Charger plugs into any standard 12V–24V car lighter slot and delivers up to 55W of total output across four ports simultaneously — one USB-C (up to 35W) and three USB-A ports — so you can keep every device in the car fully powered on the go.
Made in Mainland China.
Why You'll Love It
- 4 Ports, One Charger: 1 USB-C port + 3 USB-A ports charge up to 4 devices at the same time without sacrificing speed.
- 55W Max Output: Independent dual-circuit shunt design — USB-C delivers up to 35W while the 3 USB-A ports share up to 20W simultaneously.
- USB-C PD 35W Fast Charging: Optimized for iPhone 15/14/13/12 series, iPad Pro, iPad mini, and other USB PD-compatible devices.
- Multi-Protocol Support: Compatible with PD3.0, PPS, QC4.0/QC3.0, Samsung Adaptive Fast Charge, Huawei FCP/AFC, BC1.2, and more — works with virtually every modern smartphone and tablet.
- Intelligent Chip Protection: Built-in smart chip automatically detects each device's optimal charging requirements, with protection against over-voltage, over-current, and overheating.
- Compact & Unobtrusive: Measures just 2.67 in × 1.70 in — smaller than your thumb — so it won't block your gear shift or interfere with driving.
- Soft Blue Indicator Light: Gentle blue LED makes it easy to locate and plug in at night without blinding you while driving.
- PC Flame-Retardant Shell: Durable polycarbonate casing is lightweight, scratch-resistant, wear-resistant, and flame retardant for added safety.
- Stable on Bumpy Roads: One-piece carabiner design ensures a secure connection even on rough or uneven roads.
- Wide Vehicle Compatibility: 12V–24V broad voltage input supports passenger cars, SUVs, trucks, and more.
Technical Specifications
| Model | RCCC70-4UA |
| Input | DC 12–24V (Car Lighter Slot) |
| USB-C Output | 5V/3A · 9V/3A · 12V/2.92A · 15V/2.33A · 20V/1.75A (35W Max) |
| USB-A (Single Port) | 5V/3A each |
| USB-A (3-Port Total) | 5V/4A |
| 4-Port Total Output | 35W + 20W = 55W Max |
| Charging Protocols | PD3.0, PPS, QC4.0/QC3.0, Samsung AFC, Huawei FCP, BC1.2 |
| Material | PC (Polycarbonate) |
| Color | Black |
| Size | 2.67 in × 1.70 in |
| Certifications | CE, RoHS |
Compatible Devices
- iPhone: Series 8–15, SE series
- iPad: iPad Pro, iPad mini
- Samsung: Galaxy S9 through S24 series (QC3.0)
- Huawei: Mate 40/50/60, P40/P50/P60, Nova 8/9/10/11, Honor X & Play series; MatePad, M5, M6 tablets
- Xiaomi / Redmi: Xiaomi 10–13, 9/9SE, CC9/CC9e, 8 series; Redmi 9, Redmi 10X, Redmi Note 8 and more
- Other: Bluetooth headsets, smartwatches, dash cams, car audio systems, mini fans, car air purifiers, and more
Package Contents
- 1 × Rocoren 55W 4-in-1 Car Charger (RCCC70-4UA)
- Note: Charging cables are NOT included.
Looking for more charging and power accessories? Check out our Battery Storage Organizer Box or keep your cables tidy with the Mobile Data Cable Storage Box.
Learn more: ENERGY STAR product efficiency guidance
Frequently Asked Questions
Q: Can the Rocoren 55W car charger charge 4 devices at full speed simultaneously?
A: Yes! The Rocoren RCCC70-4UA uses an independent dual-circuit shunt design, so the USB-C port delivers up to 35W and the three USB-A ports share up to 20W — all at the same time. Total output is 55W, ensuring fast, efficient charging for all 4 connected devices without power drops.
Q: Is the Rocoren car charger compatible with iPhone 15 and USB PD fast charging?
A: Absolutely. The USB-C port supports USB Power Delivery (PD) 3.0 up to 35W, making it ideal for iPhone 12, 13, 14, and 15 series, as well as iPad Pro and iPad mini. It automatically negotiates the optimal voltage and current for each connected device.
Q: What vehicles is the Rocoren 55W car charger compatible with?
A: The charger accepts DC 12V–24V input, covering the vast majority of passenger cars, SUVs, vans, and trucks. Simply plug it into your car's standard cigarette lighter / 12V power socket and it's ready to use.
Q: Does the charger include a cable?
A: No, the charger unit is included only — charging cables are not included in the package. You will need to use your own USB-C or USB-A cables to connect your devices.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.