Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Product Overview
The StarTech.com USB4PACBK 4-Port USB Wall Charger is a versatile international power adapter designed for travelers and multi-device users. This compact black charger delivers efficient power distribution across four USB ports, supporting a wide range of mobile devices from smartphones to tablets.
Engineered for global use, the charger includes a universal power plug that adapts to North American, UK, European, and Australian outlets. Its 34-watt total output capacity ensures fast charging for connected devices while maintaining compliance with international safety and environmental standards.
Relevant factors for this section include Device Supported, Input Voltage, Output Voltage, Maximum Output Power. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
This AC adapter operates with dual input voltage compatibility, accepting both 120V and 230V AC power sources. The 5V DC output is optimized for USB-powered devices, with intelligent power distribution that allocates up to 6.8 amps total across all four ports.
The charger supports USB Battery Charging Specification 1.2, ensuring compatibility with modern fast-charging protocols. Its environmentally conscious design meets RoHS and WEEE directives, reflecting StarTech.com's commitment to sustainable manufacturing practices.
Relevant factors for this section include Device Supported, Input Voltage, Output Voltage, Maximum Output Power. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The USB4PACBK delivers practical advantages for both business travelers and everyday users. Its universal design reduces accessory clutter while maintaining reliable power delivery across different electrical systems worldwide.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Global Travel Ready, Multi-Device Charging.
Global Travel Ready
The included universal power plug eliminates the need for separate adapters when traveling between North America, Europe, the UK, and Australia.
- Single adapter for multiple regions
- Compact travel design
- No additional converters needed
Multi-Device Charging
Four USB ports provide simultaneous charging for smartphones, tablets, and other USB-powered devices with intelligent power allocation.
- 34W total shared power
- Optimized current distribution
- Supports fast-charging protocols
Deployment / Use Cases
This charger excels in environments where device charging needs intersect with international mobility requirements. The combination of multi-port capability and universal plug compatibility makes it suitable for hotel rooms, coworking spaces, and home offices that serve international visitors.
For teams using Microsoft Surface or Samsung GalaxyTab devices, the charger provides verified compatibility alongside broader USB device support. The 2-year warranty offers additional confidence for institutional deployments where reliability is essential.
Relevant factors for this section include Device Supported, Input Voltage, Output Voltage, Maximum Output Power. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
International Business Travel
Ideal for professionals who frequently travel between regions, providing consistent charging capability without carrying multiple country-specific adapters.
Multi-Device Home or Office Setup
Perfect for charging stations where multiple smartphones, tablets, or other USB devices need simultaneous power from a single wall outlet.
What's in the Box
The package includes everything needed for immediate use with devices worldwide.
Highlights
- 4 USB ports for simultaneous device charging
- 34W total power output (6.8A shared)
- Universal power plug for NA/UK/EU/AUS regions
- Supports 120V and 230V input voltage
- USB Battery Charging Specification 1.2 compatible
- Works with smartphones, tablets, and USB devices
- Verified compatibility with Microsoft Surface and Samsung GalaxyTab
- RoHS and WEEE compliant
- 2-year limited warranty
- Compact black design for travel
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | USB4PACBK |
| Brand Name | StarTech.com |
| Product Model | USB4PACBK |
| Product Name | 4-Port USB Wall Charger - International Travel - 34W/6.8A - Black |
| Packaged Quantity | 1 Each |
| Product Type | AC Adapter |
| Technical Information | |
| Device Supported | Mobile Phone,Tablet PC,USB Device,iPad,iPhone |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Output Voltage | 5 V DC |
| Maximum Output Power | 34 W |
| Maximum Output Current | 6.80 A |
| Miscellaneous | |
| Package Contents | USB4PACBK AC Adapter 1 x Universal Power Plug (NA/UK/EU/AUS) |
| Compatibility | Microsoft Surface Tablets Samsung GalaxyTab Tablets |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What regions does the universal power plug support?
The included universal power plug supports outlets in North America (NA), United Kingdom (UK), European Union (EU), and Australia (AUS). This eliminates the need for separate travel adapters when moving between these regions, making the charger ideal for international travelers and global business users.
How many devices can I charge simultaneously?
You can charge up to four USB-powered devices simultaneously using the four USB ports. The charger intelligently distributes up to 34 watts total (6.8 amps shared) across all connected devices, allocating power based on each device's requirements while maintaining optimal charging speeds.
What input voltages does this charger accept?
The charger accepts both 120V AC and 230V AC input voltages. This dual-voltage capability allows it to work with standard electrical systems in North America (120V) and most other countries (230V), automatically adjusting to the local power supply without manual configuration.
Which devices are compatible with this USB charger?
The charger is compatible with mobile phones, tablets, iPads, iPhones, and other USB devices. It has specific verified compatibility with Microsoft Surface tablets and Samsung GalaxyTab tablets, and supports USB Battery Charging Specification 1.2 for optimal charging performance with modern devices.
What is the maximum power output of this charger?
The maximum total output power is 34 watts, with a maximum output current of 6.80 amps shared across all four USB ports. This provides sufficient power for fast charging of multiple devices simultaneously, with intelligent allocation ensuring each connected device receives appropriate current.
What warranty and certifications does this product have?
The charger comes with a 2-year limited warranty from StarTech.com. It is environmentally friendly and complies with Restriction of Hazardous Substances (RoHS) and Waste Electrical and Electronic Equipment Directive (WEEE) standards, reflecting responsible manufacturing practices and regulatory compliance.