Bateria de portátil Dell 42 Wh 3 células iões de lítio 01V1XF, substituição para portáteis Dell compatíveis

This Dell 42Wh 3‑cell lithium‑ion battery (replacement for compatible Dell notebooks) provides a direct-fit power source designed to restore portable operation for laptops compatible with the unit. With a rated capacity of 42 watt‑hours and three cells, it is intended as a replacement battery for everyday use, office tasks and travel where original-fit performance and a compact form factor are required.

Advantages

The battery offers a compact 3‑cell design and a 42Wh capacity that balances runtime and size for ultraportable and business notebooks. It is designed for straightforward installation and compatibility with notebooks that accept this physical and electrical configuration. The lithium‑ion chemistry delivers predictable discharge behavior and a moderate energy density appropriate for standard productivity workloads.

Suitable for

• Office work and productivity tasks while away from mains power
• Business travel and commuting where reliable runtime is needed
• Replacing aged or underperforming original batteries in compatible Dell notebooks
• Short‑term mobile use such as presentations, meetings, and light multimedia

Key specifications

• Chemistry: lithium‑ion (Li‑ion)
• Capacity: 42 watt‑hours (Wh)
• Cell count: 3 cells
• Typical application: replacement battery for compatible Dell notebook models
• Form factor: compact, notebook battery pack designed for original‑fit installation

How to use

Switch off the notebook and disconnect any external power and peripherals before beginning the replacement. Remove the existing battery according to the notebook manufacturer’s instructions, insert the replacement battery until it seats firmly in the battery bay, and secure any latches or fasteners. After installation, connect mains power and allow the system to recognize the new battery; perform a full charge cycle if recommended by the notebook’s battery management guidelines.

Recommendations

For consistent performance and longevity, operate the battery within the notebook manufacturer’s specified temperature range, avoid extended exposure to high temperatures, and store the battery at a partial charge if it will be unused for extended periods. Follow the laptop’s battery calibration and charging guidance to maintain accurate capacity reporting and reliable runtime.