Description
65W Smart AC Power Adapter for Lenovo IdeaPad, Flex & Yoga Series, 20V 3.25A Power Supply with 4.0mm x 1.7mm Tip
Ensure your Lenovo laptop maintains optimal performance and battery longevity with this high-efficiency 65W smart AC power adapter. Designed for broad compatibility with modern Lenovo consumer notebooks, this power supply delivers a stable 20V 3.25A output, perfectly matching the energy requirements of the IdeaPad, Flex, and Yoga series. Featuring the precision 4.0mm x 1.7mm barrel connector, it ensures a secure connection for reliable, uninterrupted power delivery during your daily computational tasks.
Technical Highlights
- Optimized 65W Power Delivery: Provides a refined 20V 3.25A output, specifically balanced for the power management needs of Lenovo consumer laptop series.
- Precision 4.0mm x 1.7mm Connector: Engineered for an exact physical fit with the industry-standard Lenovo round tip, preventing loose connections or intermittent charging.
- Multi-Layer Safety Systems: Integrated smart-chipsets actively monitor and guard against over-voltage, thermal stress, and current surges, safeguarding both your charger and your laptop’s internal power circuits.
- Universal Global Adaptation: Built to function seamlessly on any AC power grid between 100V and 240V ~ 50/60Hz, making it an excellent companion for domestic use or international business travel.
- Deployment Ready: The package arrives complete with 1x high-durability 65W power brick for immediate setup.
Technical Specifications
| Input Parameters | 100 – 240V ~ 50 – 60Hz (Worldwide Grid Compatible) |
|---|---|
| Output Voltage | 20 V DC |
| Output Current | 3.25 A |
| Total Power Output | 65 Watts Max Capacity |
| Connector Profiling | 4.0mm (OD) x 1.7mm (ID) Round Barrel Tip |
| Package Contents | 1 x 65W Power Adapter |
| Condition | Brand New Industrial Build |
System Compatibility Matrix
Tip: Press “Ctrl + F” to scan for your specific laptop series or part number.
Compatible Lenovo Series:
• IdeaPad 1 / 3 / 100 / 110 / 130 / 310 / 320 / 330 / 510 / 520 / 530S / 710S / 720S / C340 / L3 / L340 / S145 / S340 / S530 / S540 / Slim 3 Series
Flex & Yoga Series:
• Flex 4 / 5 / 6
• Yoga 330 / 510 / 520 / 530 / 710 / 720 / S740
V-Series & Others:
• V110 / V14 / V15 / V17 / V145 / V155 / V310 / V320 / V330 / V340
• B-Series (B50, B320, B330, etc.)
Interchangeable Factory Part Numbers:
Purchase with Confidence
- 12-Month Performance Warranty: Comprehensive coverage against manufacturing defects or electrical failure.
- 30-Day Evaluation Period: Straightforward, risk-free return process for total customer satisfaction.






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