Adapter for Acer Aspire S7-393-7451 65W 19V 3.42A

Specifications:

• Type:  Power AC Adapter
• Input Voltage: AC 100-240V~50/60HZ
• Output Voltage: DC 19V 2.37A/3.42A
• Max. Output Power:  45W/65W 
• Connector Size:  3.0*1.1mm (as pictures)
• Manufacture Guaranty: 12 Months
• Operate Environment: Please keep the environment cool and dry!

Adapter for Acer Aspire S7-393-7451 65W 19V 3.42A

The Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger is a dependable and affordable replacement power adapter designed specifically for the Acer Aspire S7‑393‑7451 laptop. With a 19V 3.42A output and 65W wattage, this charger delivers consistent and efficient power for daily computer use — from web browsing and work tasks to entertainment and study. The Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Price in Kenya is KSh 1,500, making it a cost‑effective choice for users who need a quality replacement charger.

Who Should Buy This Charger?
This adapter is ideal for students, professionals, remote workers, frequent travellers, and everyday laptop users who need a reliable charging solution that provides steady performance without overheating or voltage instability.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Price Table

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Key Specifications

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Design and Build Quality

The Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger features a compact and robust build constructed from high‑grade ABS plastic that withstands daily wear and impact. Its lightweight profile makes it easy to carry with your laptop for office, school, or travel use. The reinforced cable ends reduce the risk of fraying or breakage from regular movement, while the secure barrel connector ensures a stable fit into the laptop’s power port.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Charging Speed and Efficiency

• Delivers stable 19V 3.42A output for dependable charging.

• Efficient 65W power supports everyday computing without performance dips.

• Maintains steady current during light multitasking.

• Optimised internal circuitry reduces energy loss.

• Low heat generation enhances overall energy efficiency.

This adapter’s charging performance is comparable to original factory chargers, ensuring reliable energy delivery.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Safety Protection Technologies

• Overvoltage protection prevents damage from electrical spikes.

• Overcurrent protection guards against excessive current flow.

• Short‑circuit protection helps avoid electrical faults.

• Thermal protection reduces the risk of overheating.

• Designed to meet international safety standards for AC adapters.

These safety features ensure protection for both your laptop and the charger under varying conditions.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Connectivity and Compatibility

• Specifically designed for Acer Aspire S7‑393‑7451 laptops.

• Barrel connector ensures secure and stable connection.

• Plug‑and‑play operation — no installation or software setup.

• Supports global AC input voltage (100–240V).

• Ideal as a direct replacement for the original OEM charger.

This guarantees seamless compatibility and reliable performance.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Cable Strength and Durability

• 1.5‑meter cable provides flexible workspace arrangement.

• Reinforced cable ends reduce bending stress and wear.

• High‑quality internal wiring supports consistent power transfer.

• Protective insulation enhances safety and extends cable life.

• Built for everyday use at home, office, or on the go.

The cable’s strong build ensures a longer service life with reduced replacement frequency.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Energy Management and Heat Control

• Efficient energy conversion minimises wasted power.

• Low heat output helps the adapter stay cool during regular use.

• Intelligent thermal design supports stable performance.

• Consistent power delivery helps preserve laptop battery health.

• Energy‑efficient operation supports prolonged use.

Good energy management enhances both efficiency and overall durability.

Ideal Use Cases

1. Home Use: Keeps your laptop powered for study, browsing, and entertainment.

2. Office Productivity: Reliable charging for full work sessions.

3. Travel: Lightweight and compact for travel and commuting.

4. Backup Charger: A solid option as an emergency or spare charger.

5. Remote Work: Stable performance for work‑from‑home settings.

6. Multitasking: Handles everyday workloads with steady output.

7. Professional Use: Supports business tasks, reports, and presentations.

These use cases highlight environments where this adapter excels.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Smart Features

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Intelligent Power Delivery

• Delivers smooth, consistent voltage and current tailored for safe charging.

• Automatically adapts output based on real‑time laptop demand.

• Helps support long‑term battery health.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Overvoltage and Short Circuit Protection

• Built‑in safeguards protect against electrical spikes and surges.

• Auto shut‑off in short‑circuit situations.

• Ensures safe power delivery even in unstable electrical environments.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Universal Compatibility Features

• Specifically compatible with Acer Aspire S7‑393‑7451 laptops.

• Simple plug‑and‑play installation — no setup required.

• Compatible with global AC power ranges (100–240V).

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Fast‑Charging Support

• 65W power output supports efficient charging compared with lower‑watt alternatives.

• Stable current helps shorten time to full charge.

• Suitable for frequent daily laptop use.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Energy Efficiency and Performance Modes

• High conversion efficiency minimises energy waste.

• Stable performance supports prolonged use.

• Lower heat output enhances durability.

These smart features combine safety, efficiency, and performance.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Pros and Cons

This table highlights both strengths and limitations for clear decision‑making.

Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger Frequently Asked Questions (FAQs)

1. What is the price of the Adapter for Acer Aspire S7‑393‑7451 65W Laptop Charger in Kenya?
   The price is KSh 1,500.

2. Is this charger compatible with other Acer laptop models?
   This adapter is designed specifically for the Acer Aspire S7‑393‑7451 and may not fit other models.

3. What are the output voltage and current?
   It supplies 19V at 3.42A with 65W total power.

4. Does this charger support fast charging?
   Yes — its 65W output provides efficient charging compared with lower‑watt adapters.

5. Does it include safety protection features?
   Yes — it includes overvoltage, overcurrent, and short‑circuit protection.

6. Can it be used internationally?
   Yes — it supports 100–240V AC input, making it suitable for use in multiple regions.

7. Is the cable durable?
   Yes — the reinforced cable is designed for everyday use.

8. Will it damage my laptop battery?
   No — the adapter supplies the correct voltage and current required for safe charging.

These FAQs provide clear answers to common concerns.

Conclusion

The Adapter for Acer Aspire S7‑393‑7451 65W 19V 3.42A Laptop Charger is a dependable, efficient, and affordable replacement power adapter tailored to the needs of Acer Aspire S7‑393‑7451 users. With stable power delivery, durable build quality, reinforced cable strength, and built‑in safety protections — all for KSh 1,500 in Kenya — this charger offers excellent value for everyday use. Whether you need a backup charger, a travel solution, or a replacement for a damaged original unit, this adapter delivers reliable performance and peace of mind.