This high-quality internal DC power jack (Model Type: 80R9 compatible) is designed for Lenovo IdeaPad 100S and 110S series laptops, including 100S-14IBR and 110S-11IBR models. It functions as the main charging port, enabling efficient and consistent power delivery from the adapter to your laptop.

Built with durable materials and a compact connector design, this DC jack ensures a secure and stable connection. It helps resolve common issues such as loose charging ports, intermittent charging, or complete power failure. Manufactured to OEM standards, this replacement part ensures precise compatibility and long-lasting performance.

These models typically use a Lenovo 4.0mm x 1.7mm small-pin connector, commonly found in slim IdeaPad laptops, ensuring compatibility with original Lenovo adapters.

Compatible Models:
Lenovo IdeaPad 100S-14IBR (80R9)
Lenovo IdeaPad 110S-11IBR

Part Number / Model: 80R9 Compatible

Key Features:

• High-quality DC power input jack with cable
• 4.0mm small-pin (round tip) connector
• Stable and secure charging connection
• Fixes loose or faulty charging port issues
• OEM-compatible design for precise fit
• Durable construction for long-term use