Lenovo 65W Round Tip AC Adapter – Reliable Power. Universal Compatibility. Everyday Confidence.
, by Rukshika Perera, 7 min reading time
The Lenovo 65W Round Tip AC Adapter is a reliable replacement charger with universal 100–240V input, round barrel pin connector, and built-in overvoltage, overcurrent, and short circuit protection. Compatible with IdeaPad and older ThinkPad laptops. Certified with CE, FCC, TUV, CB, and BIS standards.
⚙️ Lenovo 65W AC Adapter (Round Tip)
Power. Reliability. Universal Performance.
Works globally with stable and consistent power delivery.
⚙️ General Specifications
Brand: Lenovo. Purpose: Notebook / Laptop.
65WPower
AC/DCType
RoundTip
IndoorUse
⚡ Power Details
Output Power: 65W. Input Voltage: 100-240V AC:
👉 Works globally with stable and consistent power delivery.
🔌 Connector & Compatibility
Connector Type: Round Barrel Pin (5.5mm). Designed for Lenovo laptops:
Round Tip (Barrel) Standard 5.5mm Pin
Compatibility
| Designed For: | ✔ IdeaPad Series |
|---|---|
| ✔ Older ThinkPad Models | |
| ✔ Laptops with Round Port | |
| Important: | ✘ Not for Slim Tip/USB-C laptops |
👉 Perfect for IdeaPad and older ThinkPad models.
📏 Physical Design
Dimensions: 46 mm (W) x 108 mm (D) x 29 mm (H). Weight: ~300 g:
46
108
29
D
H
W
W: 46mm | D: 108mm | H: 29mm
300gWeight
CompactSize
BlackFinish
👉 Compact and easy to carry in laptop bags.
🌡️ Operating Conditions
Built for normal office and home environments:
🌡️
5°C - 40°C Temperature
💧
8% - 80% Humidity
👉 Built for normal office and home environments.
🛡️ Safety & Certifications
Certified with multiple global standards. Built-in protection:
CE
FCC
TUV
CB
BIS
CCC
⚡
Overvoltage
🛡️
Overcurrent
🚫
Short Circuit
👉 Safe and reliable for long-term use.
