Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Price in Kenya

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim

KSh 20,160

Stock Status:

Condition: New

SKU : 4862M44

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Key Specifications

Original Genuine Lenovo 400W Slim GaN AC Adapter Charger designed for the Lenovo Legion Pro 7 83F50017US.
400W power output (20V ⎓ 20A) delivers maximum power for flagship gaming and professional workloads.
Advanced Gallium Nitride (GaN) technology provides higher efficiency, lower heat generation, and a more compact design than conventional adapters.
Compatible with Lenovo Legion Pro 7 83F50017US and other Legion Pro Gen 10 models requiring a 400W Slim Tip AC adapter. Lenovo's PSREF lists a 400W Slim Tip (3-pin) adapter as an official option for supported Legion Pro 7 Gen 10 configurations.
Lenovo Slim Tip (Rectangular) connector ensures secure high-current power delivery.
Universal AC input (100–240V, 50–60Hz) for worldwide compatibility.
High-efficiency GaN switching power supply with stable voltage regulation.
Built-in protection against over-voltage, overload, overheating, over-current, and short circuits.
Genuine Lenovo construction designed for demanding gaming and workstation environments.
Ideal replacement charger for damaged, faulty, or misplaced original Lenovo Legion adapters.

Warranty: The warranty tendered hereunder, on the electronic product(s) sold under this invoice will be provided exclusively by their respective Authorized Agents/Distributors and are limited to the period indicated from the date ofyour invoice, except otherwise mentioned as per the warranty conditions as carried along with the products(s)

Warranty Guide

Description

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Overview

The Lenovo Legion Pro 7 83F50017US 400W Slim GaN Genuine Charger is Lenovo's highest-capacity power adapter engineered for flagship Legion gaming laptops. Delivering a regulated 20V DC output at 20A, it supplies sufficient power for maximum CPU and GPU performance while simultaneously charging the battery.

Built using advanced GaN (Gallium Nitride) technology, the charger is significantly more efficient than traditional silicon-based adapters. It produces less heat, offers improved power conversion efficiency, and maintains consistent voltage during heavy gaming, AI workloads, CAD software, 3D rendering, video production, virtualization, and engineering applications.

Unlike USB-C chargers, the 400W Slim Tip adapter is designed as the laptop's primary power source, allowing the system to operate at full performance without power limitations. Lenovo documentation specifies 400W Slim Tip AC adapters for compatible Legion Pro 7 Gen 10 models equipped with the highest-performance hardware.

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Price

Product	Price
Lenovo Legion Pro 7 83F50017US 400W Slim GaN Genuine Charger	KSh 20,160

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Full Specifications

Specification	Details
Product Name	Lenovo Legion Pro 7 83F50017US Slim GaN Genuine Charger
Product Type	Gaming Laptop Charger
Brand	Lenovo
Compatible Model	Lenovo Legion Pro 7 83F50017US
Output Power	400W
Output Voltage	20V DC
Output Current	20A
Technology	Gallium Nitride (GaN)
Input Voltage	AC 100–240V
Input Frequency	50–60Hz
Connector Type	Lenovo Slim Tip (Rectangular) Connector
Adapter Type	External GaN Switching Power Supply
Plug Type	UK 3-Pin
Housing Material	High-Quality Fire-Resistant ABS
Colour	Black
Protection Features	Over-voltage Protection, Over-current Protection, Overload Protection, Over-temperature Protection, Short-circuit Protection
Condition	Genuine Original Lenovo
Package Contents	Lenovo 400W Slim GaN Charger

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Electrical Output Specifications

Output Voltage: Stable 20V DC regulated output.
Output Current: 20A continuous current delivery.
Maximum Output Power: 400 Watts.
GaN technology for higher efficiency and reduced heat.
Low ripple output for enhanced component protection.
Intelligent power regulation for demanding workloads.
Stable power delivery during maximum CPU and GPU utilization.

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Common Wattage Tiers & Use Cases

45W Chargers

Suitable for lightweight notebooks, Chromebooks, and basic productivity laptops.

65W Chargers

Recommended for ultrabooks, ThinkPads, Yoga laptops, and mainstream IdeaPads.

90W–170W Chargers

Designed for business laptops, multimedia notebooks, and entry-level workstations.

230W Chargers

Suitable for high-performance gaming laptops and mobile workstations with moderate GPU requirements.

300W Chargers

Recommended for premium gaming laptops running intensive games, creative applications, and engineering software.

400W Chargers (This Charger)

Designed for Lenovo's highest-performance Legion Pro gaming laptops with flagship CPUs and GPUs. It is ideal for AAA gaming, AI computing, machine learning, CAD software, 3D rendering, Unreal Engine development, Blender, Adobe Premiere Pro, DaVinci Resolve, virtualization, engineering simulations, scientific computing, and other intensive professional workloads while maintaining full system performance.

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Input Specifications

Input Voltage: AC 100–240V
Input Frequency: 50–60Hz
Automatic voltage detection for worldwide compatibility.
High-efficiency GaN power conversion.
Reduced heat generation compared to conventional adapters.
Stable input regulation.
Designed for continuous high-performance operation.

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Connector Types

Lenovo Slim Tip Connector

Lenovo proprietary Slim Tip (Rectangular) connector.
Designed for ultra-high current delivery.
Provides secure and reliable power transfer for flagship Legion laptops.

USB-C Power Delivery (PD)

Not supported as the primary power source for full-performance operation.

Barrel Connector

Not applicable.

Micro USB

Not applicable.

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine FAQs

Q1. Is this charger compatible with the Lenovo Legion Pro 7 83F50017US?

Yes. It is designed specifically for the Lenovo Legion Pro 7 83F50017US and other compatible Legion Pro Gen 10 models requiring a 400W Slim Tip AC adapter.

Q2. What output does this charger provide?

It delivers 20V DC at 20A, providing a maximum output of 400W.

Q3. What are the benefits of GaN technology?

GaN technology improves efficiency, reduces heat generation, enables a more compact design, and provides better long-term reliability compared to conventional silicon chargers.

Q4. Can I game while using this charger?

Yes. It is specifically designed to power the laptop at full gaming performance while simultaneously charging the battery.

Q5. Can I use this charger internationally?

Yes. It supports 100–240V AC, making it suitable for worldwide use with the appropriate plug adapter.

Q6. Is this a genuine Lenovo replacement charger?

Yes. It matches Lenovo's official 400W 20V Slim Tip power specifications for compatible Legion Pro systems.

Charger for Lenovo Legion Pro 7 83F50017US – 400W 20V 20A Slim GaN Genuine Conclusion

The Lenovo Legion Pro 7 83F50017US 400W 20V 20A Slim GaN Genuine Charger is the ideal power solution for flagship Lenovo gaming laptops. With advanced GaN technology, a 400W power output, genuine Lenovo construction, worldwide voltage compatibility, and comprehensive safety protection, it delivers reliable power for gaming, professional content creation, AI development, and engineering workloads.