Description

Charger for Lenovo Legion Pro 7 83F50058US – Genuine Slim 400W 20V 20A GaN Charger Overview

The Genuine Lenovo Legion Pro 7 83F50058US Slim 400W GaN Charger is a premium high-power adapter built for Lenovo Legion Pro gaming laptops. Delivering 20V at 20A, it provides the necessary power required for maximum CPU and GPU performance during demanding gaming sessions, video production, 3D rendering, engineering applications, and heavy multitasking.

With GaN charging technology, this charger achieves improved efficiency and a slimmer form factor while maintaining the extreme power output required by flagship Legion systems. Lenovo offers 400W Slim Tip adapters for selected Legion Pro 7 configurations.

Charger for Lenovo Legion Pro 7 83F50058US – Genuine Slim 400W 20V 20A GaN Charger Price

Charger for Lenovo Legion Pro 7 83F50058US – Genuine Slim 400W 20V 20A GaN Charger Full Specifications

Charger for Lenovo Legion Pro 7 83F50058US – Genuine Slim 400W 20V 20A GaN Charger Electrical Output Specifications

• Output Voltage: 20V DC.
• Output Current: 20A.
• Maximum Output Power: 400 Watts.
• High-efficiency GaN power conversion.
• Designed for sustained high-performance operation.
• Provides stable power for gaming, GPU rendering, and intensive applications.
• Reduced heat generation compared with conventional high-wattage adapters.

Charger for Lenovo Legion Pro 7 83F50058US – Genuine Slim 400W 20V 20A GaN Charger Common Wattage Tiers & Use Cases

140W USB-C Chargers

Suitable for light productivity, browsing, and mobile charging but not ideal for full-performance gaming.

230W Chargers

Designed for mid-range Lenovo Legion gaming laptops.

300W Chargers

Suitable for many high-performance Legion systems.

400W Chargers (This Charger)

Designed for flagship Lenovo Legion Pro 7 configurations requiring maximum power delivery for unrestricted gaming performance, professional rendering, and GPU-intensive workloads.

Charger for Lenovo Legion Pro 7 83F50058US – Genuine Slim 400W 20V 20A GaN Charger Input Specifications

• Input Voltage: AC 100–240V.
• Input Frequency: 50–60Hz.
• Automatic voltage adjustment.
• High-efficiency GaN circuitry.
• Suitable for worldwide electrical standards.
• Low heat operation during extended use.

Charger for Lenovo Legion Pro 7 83F50058US – Genuine Slim 400W 20V 20A GaN Charger Connector Types

Lenovo Slim Tip Connector

• Official Lenovo high-power charging connector.
• Supports full 400W power delivery.
• Designed for Legion gaming laptops.

USB-C

• USB-C charging may be available on some Legion models for lower-power charging scenarios, but the Slim Tip connector is required for maximum performance.

Round Tip

• Not supported.

Micro USB

• Not supported.

Charger for Lenovo Legion Pro 7 83F50058US – Genuine Slim 400W 20V 20A GaN Charger FAQs

Q1. Is this charger compatible with Lenovo Legion Pro 7 83F50058US?

Yes. It is designed for Lenovo Legion Pro 7 83F5 series laptops requiring a high-power 400W Slim Tip adapter.

Q2. What output does this charger provide?

It provides 20V at 20A, delivering a maximum output of 400W.

Q3. Why does the Legion Pro 7 require a 400W charger?

High-performance Legion Pro models with powerful processors and RTX graphics require higher wattage adapters to maintain maximum performance during demanding workloads.

Q4. What is the advantage of GaN technology?

GaN technology improves power efficiency, reduces heat generation, and allows a slimmer charger design compared to traditional adapters.

Q5. Can this charger be used for gaming and professional workloads?

Yes. It is designed for gaming, video editing, 3D rendering, AI applications, and other intensive tasks.

Q6. Does it include safety protection?

Yes. It includes protection against over-voltage, over-current, overload, overheating, and short circuits.

Charger for Lenovo Legion Pro 7 83F50058US – Genuine Slim 400W 20V 20A GaN Charger Conclusion

The Genuine Lenovo Legion Pro 7 83F50058US Slim 400W GaN Charger delivers exceptional power with 20V 20A output, advanced GaN efficiency, and Lenovo Legion compatibility. Built for demanding gaming and professional workloads, it ensures stable performance and reliable charging for high-end Legion Pro systems.