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81PF3 - Dell 56Wh 15.2V Battery for Inspiron 17 7778 / 17 7779
- Battery Capacity: 56Wh
- Voltage: 15.2V
- Battery Type: Lithium-ion Polymer
- Part Number: 81PF3
- Compatibility: Dell Inspiron 17 7778, Inspiron 17 7779
- Rechargeable power source
- Designed for extended mobile use
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Product Overview
This is a Dell 56Wh battery, model 81PF3, designed for specific Inspiron 17 7000 series laptops (models 7778 and 7779). It operates at 15.2V and provides portable power for these devices.
Technical Information
| Brand | Dell |
| Part Number | 81PF3 |
| Battery Capacity | 56Wh |
Additional Specifications
| Voltage | 15.2V |
| Battery Type | Li-ion Polymer |
| Compatibility | Inspiron 17 7778 / 7779 |
Product Description
The Dell 81PF3 battery is a genuine replacement power source specifically designed for the Dell Inspiron 17 7778 and 17 7779 laptop models. With a capacity of 56 watt-hours (Wh) and operating at 15.2 volts, this Lithium-ion Polymer battery provides the necessary energy to power these portable computers for extended periods away from an AC outlet. This battery is engineered to meet Dell's stringent quality and performance standards, ensuring seamless integration and reliable operation with the compatible Inspiron models. Its design focuses on delivering consistent power output, allowing users to work, browse, or enjoy multimedia content on the go without frequent interruptions. The 15.2V rating is optimized for the power requirements of these specific laptops, contributing to efficient power management. Replacing an aging or faulty battery with the Dell 81PF3 can significantly restore a laptop's mobility and usability. It is typically designed for easy user installation, allowing for a quick swap to regain full portable functionality. This genuine Dell part guarantees compatibility, safety, and the expected performance for users seeking a dependable power solution for their Inspiron 17 7778 or 7779 laptop.
