Charger for Acer  Aspire 5750 20V 4.5A 90W 

• Type:  Power AC Adapter
• Input Voltage: AC 100-240V~50/60HZ
• Output Voltage: DC 19V 3.42A/4.74A 
• Max. Output Power:   　65W/90W
• Connector Size:  5.5*1.7mm (as pictures)
• Manufacture Guaranty: 12 Months
• Operate Environment: Please keep the environment cool and dry!

Charger for Acer  Aspire 5750 20V 4.5A 90W 

The Acer Aspire 5750 20V 4.5A 90W Laptop Charger is a reliable replacement power adapter designed to deliver efficient and consistent power to the Acer Aspire 5750 notebook. With an output of 20 volts at 4.5 amps and a total power capacity of 90 watts, this charger supports everyday laptop tasks — from browsing and office work to study and media playback. The Acer Aspire 5750 20V 4.5A 90W Laptop Charger Price in Kenya is KSh 2,500, offering an affordable and dependable power solution.

Who Should Buy This Charger?
This charger is ideal for Acer Aspire 5750 users who need a compatible replacement or spare power adapter that meets the original power specifications and ensures safe, stable performance for everyday use.

Price Table – Acer Aspire 5750 20V 4.5A 90W Laptop Charger Price in Kenya

Key Specifications Table – Acer Aspire 5750 20V 4.5A 90W Laptop Charger

Design and Build Quality – Acer Aspire 5750 20V 4.5A 90W Laptop Charger

The Acer Aspire 5750 20V 4.5A 90W Laptop Charger features a compact, sturdy design optimized for daily laptop use. The charger housing is made of reinforced ABS plastic, engineered to resist heat, scratches, and impact, thus ensuring long-term durability. Integrated vents help with heat dissipation during extended charging sessions, protecting internal circuitry and maintaining stable performance.

Its lightweight and portable design makes it convenient to carry in laptop bags or backpacks, whether at home, the office, or on the go. The round barrel connector is engineered for a secure and snug fit into the laptop’s power port, reducing the risk of accidental disconnections. Reinforced strain relief at both ends of the cable reduces internal wire stress and prolongs the service life of the charger. The cable length, approximately 1.2–1.5 meters, allows for flexible usage in various environments, from desks to casual seating areas.

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Charging Speed and Efficiency

The Acer Aspire 5750 20V 4.5A 90W Laptop Charger is designed for dependable charging performance:

• Provides the full 90W power output for consistent energy delivery

• Maintains stable voltage and current to prevent power fluctuations

• High-efficiency circuitry limits energy loss and heat buildup

• Supports charging while using the laptop for regular tasks

• Helps maintain battery health with regulated power supply

• Performs reliably under daily workloads such as browsing, document editing, and streaming

This efficient power delivery ensures predictable performance that aligns with the laptop’s original power expectations.

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Safety Protection Technologies

Safety protection is a fundamental feature of the Acer Aspire 5750 20V 4.5A 90W Laptop Charger:

• Overvoltage Protection: Guards against excessive voltage spikes

• Overcurrent Protection: Limits current to safe levels

• Short-Circuit Protection: Detects and isolates dangerous electrical faults

• Thermal Protection: Helps regulate internal temperature

• Insulated Components: Enhance user safety by reducing risk of shock

These systems work together to maintain safe and stable charging even in environments with fluctuating power supply.

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Connectivity and Compatibility

The Acer Aspire 5750 20V 4.5A 90W Laptop Charger provides secure connectivity and dependable compatibility:

• Designed specifically for the Acer Aspire 5750 and models with similar requirements

• Compatible with laptops requiring 20V 4.5A and 90W power input

• Precision-fit round barrel connector ensures secure and stable power transfer

• Seamless integration with the laptop’s internal power management system

This charger may also fit other Acer laptops that use the same power specifications and connector type.

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Cable Strength and Durability

Cable quality plays a crucial role in durability:

• Thick, flexible cable withstands repeated bending

• Reinforced connector ends reduce internal strain

• Abrasion-resistant insulation protects internal wiring

• Adequate cable length for flexible usage around desks and outlets

Durable cable design ensures longevity and reduces the risk of common cable failures.

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Energy Management and Heat Control

Efficient energy management and heat control are essential:

• High-efficiency circuitry reduces heat production

• Balanced power distribution stabilizes output

• Chargers casing design assists in dissipating heat

• Stable performance under extended use

These characteristics enhance reliability and help maintain safe operating temperatures during extended charging sessions.

Ideal Use Cases – Acer Aspire 5750 20V 4.5A 90W Laptop Charger

The Acer Aspire 5750 20V 4.5A 90W Laptop Charger is suitable for various real-world scenarios:

1. Home Computing: Reliable power for internet browsing, videos, and basic tasks

2. Office Productivity: Stable performance for business applications and emails

3. Travel and Remote Work: Compact and portable for charging on the go

4. Backup Charger: A spare charger for emergencies or secondary setups

5. Student Use: Consistent power for study sessions and assignments

6. Multitasking Environments: Handles simultaneous use while charging

7. Professional Tasks: Supports routine workloads effectively

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Smart Features

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Intelligent Power Delivery

• Automatically stabilizes voltage for consistent performance

• Minimizes unnecessary power draw to protect battery life

• Helps optimize power flow based on laptop requirements

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Overvoltage and Short Circuit Protection

• Protects laptop components from electrical faults

• Reduces the risk of damage in unstable power conditions

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Universal Compatibility Features

• Works with laptops that require 20V 4.5A power input

• Ensures dependable power delivery with compatible devices

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Fast-Charging Support

• Efficient charging at the rated 90W output

• Maintains safe operating temperature during moderate usage

Acer Aspire 5750 20V 4.5A 90W Laptop Charger Energy Efficiency and Performance Modes

• Supports optimized energy usage

• Delivers stable performance across different workloads

Pros and Cons Table – Acer Aspire 5750 20V 4.5A 90W Laptop Charger

Frequently Asked Questions – Acer Aspire 5750 20V 4.5A 90W Laptop Charger Price in Kenya

What is the Acer Aspire 5750 20V 4.5A 90W Laptop Charger price in Kenya?
The Acer Aspire 5750 20V 4.5A 90W Laptop Charger Price in Kenya is KSh 2,500.

Is this charger compatible with other Acer laptops?
Yes — it fits Acer laptops that require a 20V 4.5A 90W power adapter and use a round barrel connector.

What safety protections does this charger include?
It includes overvoltage, overcurrent, short-circuit, and thermal protections.

Can this charger be used while the laptop is running?
Yes — it supports simultaneous charging while powering everyday tasks.

Is this an original OEM charger?
This is a high-quality compatible replacement charger; it may not carry OEM branding.

Will this charger damage my laptop battery?
No — regulated power delivery helps protect battery health.

Does this charger support modern fast-charging standards?
It provides efficient 90W charging but does not include modern USB-C fast-charging protocols.

How long is the charger cable?
The cable is approximately 1.2–1.5 meters long.

Conclusion – Acer Aspire 5750 20V 4.5A 90W Laptop Charger Price in Kenya

The Acer Aspire 5750 20V 4.5A 90W Laptop Charger is a dependable, efficient, and cost-effective power adapter designed to meet the power needs of the Acer Aspire 5750 laptop. With stable output, comprehensive safety protections, and durable construction — all at a competitive price in Kenya of KSh 2,500 — this charger delivers excellent value for students, professionals, and everyday users alike. Its dependable performance and robust build quality make it a practical choice for anyone seeking a reliable replacement or spare charger for consistent laptop use.