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Lenovo 41R4505 90-Watts 20V 4.5A Ultra AC/DC Power Adapter Charger
- 90-Watt power output
- 20V voltage
- 4.5A current
- AC/DC capability
- Designed for Lenovo laptops
- Includes necessary cables for AC and DC use
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Product Overview
This Lenovo 41R4505 is a 90-watt AC/DC power adapter providing 20V and 4.5A output. It is designed for charging and powering Lenovo laptops, offering versatility for use with wall outlets or DC sources.
Technical Information
| Wattage | 90W |
| Voltage | 20V |
| Amperage | 4.5A |
Additional Specifications
| Type | AC/DC Power Adapter |
| Compatibility | Lenovo Laptops (verify connector) |
Product Description
The Lenovo 41R4505 is a versatile 90-watt power adapter that functions as both an AC adapter for standard wall outlets and a DC adapter for use in vehicles or other DC power sources. It delivers a consistent output of 20 volts and 4.5 amps, making it suitable for charging and powering a wide range of Lenovo laptops. This dual functionality makes the 41R4505 an ideal accessory for users who frequently travel or work in different environments. It ensures that users can keep their Lenovo laptops powered up and ready to go, whether they are at home, in the office, or on the road. The adapter is designed to provide a stable and reliable power flow. As a genuine Lenovo product, it meets the manufacturer's specifications for safety and performance. Users should verify that their specific Lenovo laptop model is compatible with a 90W, 20V, 4.5A adapter and that the connector type matches their device's power port. This ensures optimal charging and prevents potential damage.

