Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Overview
The Acer TravelMate P257-M 90W 19V 4.74A Power Adapter delivers stable and efficient charging for your laptop, ensuring smooth performance for work, school, and multimedia tasks. With a 5.5 × 1.7 mm connector and universal AC input, it provides safe and reliable power. Price in Kenya: KSh 2,500–3,500. Perfect as a replacement, backup, or travel adapter, combining safety, durability, and consistent performance.
Who Should Buy Acer TravelMate P257-M 90W 19V 4.74A Power Adapter
• Owners of Acer TravelMate P257-M laptops
• Students, professionals, and home users
• Users needing a reliable replacement or spare adapter
• Anyone seeking efficient and safe charging
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Price in Kenya
| Product |
Model / Series |
Wattage |
Price in Kenya |
| Acer Power Adapter |
TravelMate P257-M |
90W |
KSh 2,500–3,500 |
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Specifications
| Feature |
Detail |
| Type |
Power AC Adapter |
| Input Voltage |
AC 100–240V, 50/60 Hz |
| Output Voltage |
19V DC |
| Output Current |
4.74A |
| Maximum Power |
90W |
| Connector Size |
5.5 × 1.7 mm |
| Manufacture Guarantee |
12 Months |
| Operating Environment |
Keep environment cool and dry |
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Design and Build Quality
• Durable ABS casing for long-lasting use
• Reinforced cable ends for reliability
• Secure 5.5 × 1.7 mm connector
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Charging Speed and Efficiency
• Fast and stable charging at 19V 4.74A
• Supports full laptop functionality during work and multimedia tasks
• Optimized for energy efficiency and minimal power loss
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Safety Features
• Overvoltage protection
• Overcurrent protection
• Short-circuit protection
• Temperature regulation to prevent overheating
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Compatibility
• Compatible with Acer TravelMate P257-M laptops
• Works with laptops requiring 19V 4.74A and 5.5 × 1.7 mm connector
• Supports AC 100–240V for international use
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Durability
• Heat-resistant cable suitable for daily use
• Long-lasting connectors for frequent plugging
• Sturdy construction ensures reliable performance
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Ideal Use Cases
• Office, school, and home productivity
• Travel and remote work
• Multimedia and daily laptop tasks
• Backup or replacement adapter
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Pros and Cons
| Pros |
Cons |
| High 90W power output |
Limited to laptops with 5.5 × 1.7 mm ports |
| Durable and long-lasting |
Cable length may vary |
| Universal voltage support |
Not compatible with laptops needing >90W |
| Multiple built-in safeties |
Price may vary by seller |
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter FAQs
Is this adapter compatible with the TravelMate P257-M?
Yes, it is fully compatible.
What is the maximum output power?
It delivers up to 90W at 19V 4.74A.
Can I use the laptop while charging?
Yes, full laptop functionality is supported.
Does it support international voltage?
Yes, AC 100–240V input is supported.
Does it include warranty and safety protections?
Yes, it comes with overvoltage, overcurrent, short-circuit protections, and a 12-month warranty.
Acer TravelMate P257-M 90W 19V 4.74A Power Adapter Conclusion
Reliable, efficient, and safe charging for Acer TravelMate P257-M laptops. Price: KSh 2,500–3,500.
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• Acer TravelMate P253 90W 19V 4.74A Power Adapter