Adapter for Acer Aspire VN7-791G-536J VN7-791G-551U 135W 19V 7.1A 

Specifications:

• Type:  Power AC Adapter
• Input Voltage: AC 100-240V~50/60HZ
• Output Voltage: DC 19V 7.1A 
• Max. Output Power:  135W 
• Connector Size:  5.5*2.5mm (as pictures)
• Manufacture Guaranty: 12 Months
• Operate Environment: Please keep the environment cool and dry!

Adapter for Acer Aspire VN7-791G-536J VN7-791G-551U 135W 19V 7.1A 

The Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W 19V 7.1A Laptop Charger Price in Kenya is a dedicated replacement power adapter designed for Acer Aspire VN7‑791G series laptops. Priced at KSh 3,500 in Kenya, this charger delivers a rated output of 19 volts and 7.1 amps, equivalent to 135 watts, providing dependable and stable power for everyday use.

This charger is compatible with specific Acer notebooks that require a 19V DC input at 7.1A, ensuring safe and efficient power delivery for both standard computing and moderate workloads. It is engineered to meet OEM‑style safety standards while offering durability and ease of use.

Who Should Buy This Charger?
This charger is ideal for Acer Aspire VN7‑791G owners who need a cost‑effective replacement or spare power adapter that delivers reliable charging performance without compromise.

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Price in Kenya

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Key Specifications

Design and Build Quality

The Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger exhibits a functional and utilitarian design tailored for everyday use. Crafted from high‑grade ABS plastic, the charger body resists scratches and offers reliable protection against moderate physical stress.

The adapter brick is compact and rectangular, making it easy to carry in a laptop bag or backpack. Its matte finish reduces visible wear and fingerprints. The AC cable and DC output cable are firmly bonded to the adapter body with reinforced strain relief to reduce the risk of fraying and breakage.

Cable management is straightforward; the DC cable is long enough (approx. 1.5 meters) to comfortably reach power outlets in home, office, or classroom settings. The adapter remains cool under typical usage, thanks to its thoughtful heat dispersion design that minimizes performance issues during extended charging sessions.

Overall, the build quality is solid and dependable for daily charging needs.

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Charging Speed and Efficiency

• Supports steady 135W power delivery for consistent performance

• Maintains full charge under load without significant delay

• Efficient adapter circuitry limits energy loss

• Minimal heat generation under normal workloads

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Safety Protection Technologies

• Integrated overvoltage protection to shield your laptop

• Built-in overcurrent safeguards prevent excessive current flow

• Internal short circuit protection for enhanced safety

• Protection against power surges during unstable mains supply

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Connectivity and Compatibility

• Standard Acer barrel connector for exact fit

• Designed specifically for Aspire VN7‑791G series models

• Ensures stable connection during charging

• Compatible with laptops requiring 19V, 7.1A inputs

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Cable Strength and Durability

• Heavy-duty reinforced cable jacket

• Flexible wiring reduces stress at bend points

• Strong strain relief at both ends

• Long-lasting build for extended daily use

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Energy Management and Heat Control

• Efficient internal circuits minimize unnecessary power waste

• Heat dissipation design limits thermal buildup

• Stable voltage output under mixed workloads

• Suitable for long charging sessions without performance degradation

Ideal Use Cases

Use the Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger in the following scenarios:

• Charging at home for daily coursework and media consumption

• Powering your laptop in an office environment during presentations

• Back-up charger for travel to avoid low battery interruptions

• Gaming sessions where extended plug-in time is needed

• Professional work involving editing, coding, or multitasking

• Classroom or training workshops requiring dependable power

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Smart Features

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Intelligent Power Delivery

• Provides consistent 19V 7.1A output to match original specifications

• Reduces fluctuations for stable laptop performance

• Enables reliable operations even under moderate loads

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Overvoltage and Short Circuit Protection

• Built-in safeguards reduce risk of damage from power spikes

• Protection against internal and external short circuits

• Helps extend laptop battery and component life

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Universal Compatibility Features

• Works seamlessly with supported Acer VN7‑791G models

• Ensures correct power mapping to prevent mismatches

• Minimizes issues related to incorrect adapters

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Fast-Charging Support

• Steady power delivery supports quicker charge completion

• Maintains optimal current to fill battery efficiently

• Reduces downtime between tasks

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Energy Efficiency and Performance Modes

• High conversion efficiency minimizes wasted energy

• Allows cooler operation and better endurance

• Performance remains consistent across typical usage patterns

Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W Laptop Charger Pros and Cons

Frequently Asked Questions (FAQs)

What is the Acer Aspire VN7‑791G 135W laptop charger price in Kenya?
The Acer Aspire VN7‑791G 135W laptop charger price in Kenya is KSh 3,500.

What voltage and current does the Acer Aspire VN7‑791G charger provide?
It provides 19V and 7.1A, equating to a total power output of 135W.

Is this charger compatible with other Acer laptops?
This charger is specifically designed for the Acer Aspire VN7‑791G series. It may not be compatible with laptops requiring different voltage or connector types.

Does the charger support fast charging?
Yes. The charger’s stable output supports efficient and faster charging compared to lower-wattage adapters.

What safety features does this adapter include?
It includes overvoltage, overcurrent, and short circuit protection to ensure safe operation.

Can I use this charger for gaming?
Yes — the 135W power delivery is sufficient for typical gaming sessions while plugged in.

How long is the cable?
The DC cable is approximately 1.5 meters, allowing convenient reach to power outlets.

Will this charger overheat with long use?
No. Its heat management design limits excessive temperature rise during extended charging.

Conclusion

The Acer Aspire VN7‑791G‑536J VN7‑791G‑551U 135W 19V 7.1A Laptop Charger Price in Kenya offers solid performance, dependable safety features, and a robust build. Priced at KSh 3,500 in Kenya, this charger delivers reliable power to your Acer Aspire VN7‑791G laptop while keeping heat and energy inefficiency to a minimum.

For users seeking a durable and efficient replacement adapter tailored to the Acer Aspire VN7‑791G series, this charger combines performance, safety, and value in one dependable package.