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Adapter for Lenovo ThinkPad R61i 8936 20V 4.5A 90W
KSh 3,359.00
- Input Voltage: 100 ~ 240V
- Input Frequency: 50 ~ 60Hz
- Output Voltage: 20V
- Output Current: 4.5A
- Power: 90W
- Plug Size: 7.9mm * 5.0mm
- Color: Black
- Cord Cable: US UK EU AU plug
- Condition: Brand New
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The Adapter for Lenovo ThinkPad R61i 8936 20V 4.5A 90W is a reliable and efficient power adapter designed for the ThinkPad R61i series. It delivers consistent and stable power for everyday computing tasks such as office work, browsing, and multitasking. The Adapter for Lenovo ThinkPad R61i 90W Price in Kenya is KSh 3,359.
This charger provides a 90W output (20V 4.5A), which is the required specification for the ThinkPad R61i. It ensures smooth performance and safe charging during extended use. It also features a standard 7.9mm x 5.5mm barrel connector widely used in older Lenovo ThinkPad models.
Who Should Buy This Charger?
This adapter is ideal for Lenovo ThinkPad R61i users who need a dependable replacement or backup charger for daily use at home, office, or school.
Adapter for Lenovo ThinkPad R61i 8936 90W Price in Kenya
| Product Name | Price |
|---|---|
| Adapter for Lenovo ThinkPad R61i 8936 90W | KSh 3,359 |
Adapter for Lenovo ThinkPad R61i 8936 90W Key Specifications
| Specification | Details |
|---|---|
| Output Voltage | 20V |
| Output Current | 4.5A |
| Power Output | 90W |
| Input Voltage | 100–240V AC |
| Frequency | 50–60Hz |
| Connector Type | 7.9mm x 5.5mm barrel |
| Compatibility | Lenovo ThinkPad R61i 8936 |
| Cable Length | Approx. 1.2–1.8m |
| Build Material | Durable ABS plastic |
| Efficiency | High-efficiency output |
| Weight | Lightweight design |
| Protection Features | Overvoltage, overcurrent, short circuit protection |
Adapter for Lenovo ThinkPad R61i 8936 90W Design and Build Quality
The Adapter for Lenovo ThinkPad R61i 90W is built with durability in mind. Its compact structure protects internal components while allowing efficient heat management during extended usage.
The reinforced cable improves lifespan by reducing damage from bending, while the barrel connector ensures a firm and stable connection.
Adapter for Lenovo ThinkPad R61i 8936 90W Charging Speed and Efficiency
- Provides stable 90W output for consistent performance
- Maintains steady voltage during multitasking
- Supports reliable operation under load
- Efficient power conversion minimizes energy loss
Adapter for Lenovo ThinkPad R61i 8936 90W Safety Protection Technologies
- Overvoltage protection prevents electrical damage
- Short circuit protection ensures safe operation
- Overcurrent protection stabilizes power delivery
- Thermal protection prevents overheating
Adapter for Lenovo ThinkPad R61i 8936 90W Connectivity and Compatibility
- Designed specifically for ThinkPad R61i series
- Uses standard 7.9mm x 5.5mm barrel connector
- Compatible with devices requiring 20V 4.5A 90W input
- Plug-and-play replacement design
- Supports universal AC input (100–240V)
Adapter for Lenovo ThinkPad R61i 8936 90W Cable Strength and Durability
- Reinforced cable for long-term reliability
- Flexible insulation reduces wear and tear
- Strong connector head improves durability
- Suitable for daily use environments
Adapter for Lenovo ThinkPad R61i 8936 90W Energy Management and Heat Control
- Efficient power conversion reduces energy waste
- Stable heat dissipation during long usage
- Prevents overheating under continuous workload
- Ensures consistent laptop performance
Ideal Use Cases
- Office productivity and business tasks
- Student assignments and learning
- Home browsing and computing
- Travel and portable use
- Backup or replacement charger
Adapter for Lenovo ThinkPad R61i 8936 90W Smart Features
Adapter for Lenovo ThinkPad R61i 8936 90W Intelligent Power Delivery
- Provides stable 20V regulated output
- Ensures consistent laptop performance
Adapter for Lenovo ThinkPad R61i 8936 90W Overvoltage and Short Circuit Protection
- Protects device from electrical faults
- Enhances charging safety
Adapter for Lenovo ThinkPad R61i 8936 90W Universal Compatibility Features
- Works with compatible Lenovo ThinkPad models
- Supports global AC input standards
Adapter for Lenovo ThinkPad R61i 8936 90W Fast-Charging Support
- Delivers steady and efficient charging
- Maintains performance during use
Adapter for Lenovo ThinkPad R61i 8936 90W Energy Efficiency and Performance Modes
- Optimized for low power consumption
- Ensures long-term reliability
Adapter for Lenovo ThinkPad R61i 8936 90W Pros and Cons
| Pros | Cons |
|---|---|
| Stable 90W output for reliable performance | Not compatible with USB-C devices |
| Durable and long-lasting build | Uses older barrel connector |
| Strong safety protection system | Limited to compatible Lenovo models |
| Efficient energy usage | Slightly bulky compared to modern chargers |
| Affordable replacement option | Not suitable for newer laptops |
Frequently Asked Questions (FAQs)
Is the Adapter for Lenovo ThinkPad R61i 90W compatible with other laptops
Only with Lenovo laptops that require 20V 4.5A and the same connector
What is the price of the Adapter for Lenovo ThinkPad R61i 90W in Kenya
The price is KSh 3,359
Can I use a higher wattage charger
Yes, as long as voltage and connector match
Is this charger safe for long-term use
Yes, it includes built-in protection features
Does the ThinkPad R61i require 90W charging
Yes, it is designed for 20V 4.5A (90W) input
Conclusion
The Adapter for Lenovo ThinkPad R61i 8936 20V 4.5A 90W is a dependable and efficient charging solution designed for stable daily performance. It offers reliable power delivery, durable construction, and essential safety features.
At a price of KSh 3,359, it provides excellent value for users seeking a reliable replacement charger for the Lenovo ThinkPad R61i series.
