BTI AC-U90W-GT 90W AC Adapter - 19V DC 4. 7A - Universal Notebook Charger with Multiple Tips
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Product Features
Product Overview
The BTI AC-U90W-GT 90W AC adapter is a universal notebook power supply designed for reliable charging and operation. It delivers a stable 19V DC output at up to 4.7A, providing the necessary power for compatible notebooks to function smoothly and recharge efficiently. This adapter supports dual input voltages of 110V and 220V AC, making it suitable for use in various regions with 50Hz or 60Hz power grids. Its universal design includes multiple interchangeable power tips, offering flexibility for different notebook models and ensuring a secure connection.
This section brings together practical product details such as Device Supported, Universal Adapter, Multiple Power Tips, Input Voltage, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
In practical terms, this overview should help a buyer understand what the product is, the type of environment it suits, and the core reasons it may be chosen over a more generic alternative. That context is especially useful for business purchasing, where fit, consistency, and ease of use usually matter as much as individual specifications.
Technical Overview
This 90W AC adapter operates with an input range of 110-220V AC at 50/60Hz, accommodating standard North American and international power outlets. The output is precisely regulated to 19V DC with a maximum current of 4.7A, achieving a power output of 90W. This specification ensures consistent voltage delivery, which is critical for preventing power fluctuations that can affect notebook performance and battery health. The adapter's design emphasizes efficiency and reliability, supporting continuous operation without overheating or voltage drops.
This section brings together practical product details such as Device Supported, Universal Adapter, Multiple Power Tips, Input Voltage, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
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 BTI AC-U90W-GT combines high power output with versatile compatibility, making it an ideal replacement or spare charger for notebook users. Its 90W capacity supports demanding notebook models that require substantial power for both operation and fast charging. The inclusion of multiple power tips (B, C, I, U, T) allows it to fit a wide range of notebook brands and models, reducing the need for multiple adapters. This adapter is engineered for durability and safety, with built-in protections against overcurrent and overheating to safeguard your device.
Fast Charging Capability
With a 4.7A output current, this adapter enables quicker battery recharge times compared to lower-current models, minimizing downtime for users who need their notebooks ready for use.
- Reduces charging time
- Supports high-power notebooks
- Maintains device performance during use
Global Voltage Compatibility
The 110-220V AC input range allows seamless use across different countries, eliminating the need for a separate voltage converter when traveling or in multi-region office environments.
- Works with international power standards
- No additional converters needed
- Ideal for business travelers
Deployment / Use Cases
This adapter is perfect for IT departments managing fleets of notebooks, as its universal tips and high power output can serve multiple device models, simplifying inventory and reducing adapter clutter. It serves as a reliable primary charger for daily office use, ensuring notebooks remain powered throughout the workday without interruption. For remote workers or travelers, its dual-voltage capability provides peace of mind when moving between locations with different electrical systems, offering consistent charging performance wherever needed.
Enterprise IT Solutions
Deploy this adapter across your organization to standardize notebook charging, reduce compatibility issues, and maintain productivity with a single, high-capacity power solution.
- Simplifies IT asset management
- Reduces adapter variety
- Ensures consistent power delivery
Travel and Remote Work
Its lightweight design and global voltage support make it an excellent choice for professionals on the go, providing reliable power without carrying multiple chargers.
- Portable and efficient
- Eliminates voltage concerns
- Supports continuous work mobility
What's in the Box
The package includes the BTI 90W AC adapter and a set of interchangeable power tips (B, C, I, U, T), ensuring immediate compatibility with various notebook models. This comprehensive kit allows for quick setup and use right out of the box, without requiring additional purchases for tip adapters.
Highlights
- 90W maximum output power for efficient notebook charging
- 19V DC output voltage ensures stable device operation
- 4.7A current enables faster battery recharge times
- Universal input supports 110V and 220V AC at 50/60Hz
- Includes multiple power tips (B, C, I, U, T) for broad compatibility
- Specifically compatible with Gateway Notebook models
- Backed by a 24-month limited warranty for reliability assurance
- Lightweight design enhances portability for travel and office use
Specifications
| Specifications | |
|---|---|
| Manufacturer | Battery Technology, Inc |
| Manufacturer Part Number | AC-U90W-GT |
| Brand Name | BTI |
| Product Name | 90W AC Adapter |
| Product Type | AC Adapter |
| Technical Information | |
| Device Supported | Notebook |
| Universal Adapter | Yes |
| Multiple Power Tips | Yes |
| Power Description | |
| Input Voltage | 110 V AC,220 V AC |
| Frequency | 50 Hz,60 Hz |
| Output Voltage | 19 V DC |
| Maximum Output Power | 90 W |
| Maximum Output Current | 4.70 A |
| Miscellaneous | |
| Package Contents | 90W AC Adapter Tips (B, C, I, U, T) |
| Compatibility | Gateway Notebook |
| Warranty | |
| Limited Warranty | 24 Month |
FAQ
What is the output voltage and current of this AC adapter?
This BTI AC adapter delivers a constant output voltage of 19V DC with a maximum current of 4.7A. This combination provides up to 90W of power, which is sufficient for charging and operating compatible notebooks efficiently, ensuring stable performance without voltage fluctuations.
Can I use this adapter with notebooks from brands other than Gateway?
Yes, this is a universal adapter that includes multiple power tips (B, C, I, U, T), making it compatible with a wide range of notebook brands and models beyond Gateway. However, always verify the tip fit and power requirements of your specific notebook to ensure proper compatibility and safe operation.
Is this adapter suitable for international travel?
Absolutely. The adapter supports input voltages of 110V and 220V AC, along with frequencies of 50Hz and 60Hz, allowing it to work with power outlets in most countries worldwide. This dual-voltage capability eliminates the need for a separate voltage converter, making it ideal for business travelers or remote workers.
What is included in the package with this AC adapter?
The package contains the 90W AC adapter unit and a set of interchangeable power tips labeled B, C, I, U, and T. These tips enable the adapter to connect to various notebook models, providing a complete charging solution right out of the box without additional accessories.
How does the 90W power output benefit notebook charging?
The 90W output provides ample power for both operating the notebook and charging its battery simultaneously, even under heavy usage. This high capacity supports faster charging times compared to lower-wattage adapters, reducing downtime and ensuring your device is ready for use when needed.
What warranty coverage does this BTI AC adapter come with?
This adapter is backed by a 24-month limited warranty from BTI. This warranty covers defects in materials and workmanship, offering peace of mind and reliability for long-term use in business or personal environments, with support available through the manufacturer.
What power capacity is listed for this UPS?
Power specifications help show where the unit fits best, including the type of load level, electrical environment, and backup role it is intended to support. These are usually the most decision-critical facts in a UPS or power-protection comparison.
What voltage details are listed?
The listed power specification is 110 V AC,220 V AC, which helps position the unit for the right load level and installation role.
| Qty | Price | Available |
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