Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Price in Kenya

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter

KSh 3,360

Stock Status:

Condition: New

SKU : 1426M96

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Key Specifications

Original Lenovo-compatible 90W AC Adapter designed for the Lenovo ThinkPad T420 4177-RVU laptop.
90W (20V 4.5A) output provides stable and efficient power for business computing and battery charging.
Round Tip connector ensures reliable compatibility with supported Lenovo ThinkPad models.
Universal AC 100–240V input supports worldwide voltage standards for flexible usage.
Suitable for professional and everyday workloads including office applications, productivity tasks, and general computing.
Advanced safety protection safeguards against over-voltage, over-current, overheating, overload, and short-circuit damage.
Durable and compact design makes it suitable as a replacement or spare charger for Lenovo ThinkPad users.

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 ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Overview

The Lenovo ThinkPad T420 4177-RVU 90W AC Adapter Charger is a reliable replacement power supply designed to deliver consistent power for Lenovo ThinkPad systems. Featuring a 20V 4.5A (90W) output, it provides dependable charging performance for business use, office tasks, and everyday laptop operation. Its universal input support and durable construction make it a convenient replacement charger for ThinkPad T420 users.

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Price

Product	Price (KSh)
Lenovo ThinkPad T420 4177-RVU 90W AC Adapter Charger	KSh 3,360

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Full Specifications

Specification	Details
Product Type	Laptop Charger
Brand	Lenovo
Compatible Model	Lenovo ThinkPad T420 4177-RVU
Power Output	90W
Output Voltage	20V
Output Current	4.5A
Connector Type	Lenovo Round Tip Barrel Connector
Input Voltage	AC 100–240V, 50–60Hz
Plug Type	UK 3-Pin
Charging Technology	Standard AC Charging
Cable Type	Integrated DC Charging Cable
Protection Features	Over-voltage Protection, Over-current Protection, Overload Protection, Short-circuit Protection, Over-temperature Protection
Material	High-Quality ABS Plastic
Colour	Black
Condition	Original Compatible
Package Contents	90W AC Adapter

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Electrical Output Specifications

Voltage (V): Provides a stable 20V output required for reliable ThinkPad operation.
Amperage (A): Delivers 4.5A continuous current for efficient laptop charging.
Wattage (W): Supplies 90W power output suitable for Lenovo ThinkPad T420 systems.

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Common Wattage Tiers & Use Cases

45W: Suitable for lightweight laptops and basic computing devices.
65W: Ideal for standard ThinkPad, IdeaPad, Yoga, and business laptops.
90W – 135W: Recommended for ThinkPad professional laptops and higher-performance systems.
150W – 170W: Designed for mobile workstations requiring higher power delivery.
230W+: Used for high-performance gaming laptops and advanced workstation systems.

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Input Specifications

Input Voltage: Supports AC 100–240V, 50–60Hz for global compatibility.
Wide Voltage Compatibility: Automatically adjusts to different electrical standards.
Power Conversion Efficiency: Converts AC power into regulated DC output for stable laptop performance.
Frequency Support: Compatible with both 50Hz and 60Hz power systems.
Stable Power Regulation: Maintains consistent charging during voltage fluctuations.
Thermal Management: Designed for efficient heat control during extended use.
Electrical Protection: Helps protect the charger and laptop from electrical damage.

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Connector Types

USB-C Power Delivery (PD): Not applicable.
Barrel Connectors: Uses a Lenovo round-tip barrel connector for compatible ThinkPad systems.
Proprietary Connectors: Lenovo standard charging connector.

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter FAQs

Q: Is this charger compatible with Lenovo ThinkPad T420 4177-RVU?
A: Yes. It is designed for Lenovo ThinkPad T420 Type 4177 models requiring a 90W AC adapter.

Q: What is the output specification of this charger?
A: It provides 20V 4.5A (90W) power output.

Q: Does it support international voltage?
A: Yes. It supports 100–240V AC input for worldwide compatibility.

Q: Can it be used as a replacement charger?
A: Yes, provided your original adapter requires the same voltage, wattage, and connector type.

Q: Does it include safety protection?
A: Yes. It includes protection against over-voltage, over-current, overheating, overload, and short circuits.

Charger for Lenovo ThinkPad T420 4177-RVU – 90W 20V 4.5A AC Adapter Conclusion

The Lenovo ThinkPad T420 4177-RVU 90W 20V 4.5A AC Adapter Charger delivers reliable power, stable charging performance, and dependable compatibility for Lenovo ThinkPad systems. With universal input support, durable construction, and built-in protection features, it is an excellent replacement or spare charger for ThinkPad T420 users.