Dell WW12 P Battery for Inspiron DUO 1090 | Replaces 9 YXN1 TR2 F1

Breathe new life into your Dell Inspiron DUO 1090. Is your laptop battery failing to hold a charge, keeping you tethered to the power outlet? Restore your device's freedom and performance with the genuine Dell WW12P Replacement Battery. Engineered specifically for the unique Inspiron DUO, this high-quality battery ensures you can work, create, and connect from anywhere, just like the day you bought your laptop.

Key Features

• Type: Genuine Dell 4-Cell Lithium-Ion Battery
• Voltage: 14.8V
• Capacity: 29Wh
• Perfect Fit: Designed exclusively for the Dell Inspiron DUO 1090 for seamless integration and flawless performance.
• Direct Replacement: An exact replacement for original Dell part numbers WW12P, 9YXN1, and TR2F1.
• Certified Safety: Built with high-quality cells and integrated safety features to protect against overcharging, overheating, and short-circuiting.
• Reliable Performance: Provides consistent and dependable power to keep you productive throughout your day.
• Customer Assurance: Comes with a comprehensive 6-Month Warranty against any manufacturing defects for complete peace of mind.

Regain Your Mobility

Say goodbye to the constant search for a power socket. This genuine Dell battery restores the full portability of your Inspiron DUO 1090, allowing you to work from a coffee shop, attend lectures, or relax on the couch without being plugged in. A fresh, reliable power source ensures your laptop can handle demanding tasks without unexpected shutdowns, maintaining optimal performance whether you are multitasking, browsing, or streaming.

A Smart and Simple Upgrade

Replacing your old battery is one of the most cost-effective ways to extend the functional life of your laptop, saving you from the significant expense of a new device. The Dell WW12P is designed for an easy, user-friendly installation, getting you back up and running in minutes. This battery is the perfect solution for students, professionals, and anyone who relies on their Inspiron DUO for on-the-go computing, providing the power and reliability you need to succeed.

Product Specifications

• Brand: Dell
• Product Name: Dell 9YXN1 / WW12P
• Battery Type: Lithium-Ion (Li-ion)
• Number of Cells: 4-Cell
• Voltage: 14.8 Volts
• Capacity: 29 Watt-hours
• Warranty: 6 Months

Full List of Compatible Laptop Models

This battery is specifically designed for and fully compatible with the following model

• Dell Inspiron DUO 1090

Full List of Compatible Part Numbers

This battery can be used to replace the following original Dell battery part numbers. Please check your existing battery to ensure compatibility before purchasing.

• WW12P
• 9YXN1
• TR2F1

Installation and Care Instructions

To maximize the lifespan of your new battery, it is recommended to fully charge it before its first use. Avoid exposing the battery to extreme temperatures (hot or cold) and moisture. For optimal long-term health, try to keep the battery charge between 20% and 80% during regular use and perform a full charge-discharge cycle once a month to calibrate the power gauge.

Product Identifiers

• GTIN: 840987100269
• HSN Code: 8507