• 【65W Stable Output】Delivers consistent 65W (20V 3.25A) power for efficient laptop charging, with backward compatibility for 45W (20V 2.25A) devices.
• 【4.0x1.7mm Round Connector】Features a 4.0 x 1.7mm round pin DC plug, not a USB-C connector; please verify your laptop charging port size before purchase.
• 【Detachable Power Cord】Modular 2-piece design includes a 65W adapter brick and a detachable AC power cable for easy storage and packing without cord strain.
• 【Multi-Protection Safety】Built-in precision safety protection chip guards against over-voltage, over-heating, and short-circuit to keep your laptop safe during charging.
• 【Portable Travel Companion】Compact adapter body slips easily into backpacks, briefcases, or carry-on luggage for on-the-go power needs during flights, meetings, or hotel stays.

Specifications:

• Rated Power: 65W
• Output Voltage: 20V
• Output Current: 3.25A
• Compatible Output: 20V / 2.25A (45W)
• Input Voltage: 100-240V, 50-60Hz
• Output Connector: 4.0 x 1.7mm Round Pin DC Plug
• Dimensions: 4.21 x 1.18 x 1.77 inch
• Material: Heavy-duty Flame-retardant Engineering Plastic
• Safety Protection: Over-voltage, Over-heat, Short-circuit Protection

Compatible with:

• Lenovo IdeaPad 1, 3, 5; 
• Flex 4, 5, 6; V14, V15, V17 Series; 
• IdeaPad 110, 110s, 320, 330, 330s, 520, 530s, 710s, L340, S145, S340, S540; 
• Chromebook N22, N23, N42