Extra Digital Advanced batéria do notebooku pre Dell F7HVR – 3900mAh lítium-iónová

This laptop battery delivers reliable power for compatible Dell notebooks, featuring a 3900mAh capacity and lithium-ion technology for consistent performance. Engineered as a replacement for the Dell F7HVR battery, it ensures your device stays powered through demanding workdays and travel.

Advantages

Lithium-ion chemistry provides high energy density and minimal self-discharge, while the 3900mAh rating supports extended runtime between charges. The battery is built to meet original specifications, offering a dependable alternative to OEM parts at a competitive price.

Suitable for

• Dell laptops compatible with F7HVR battery
• Users needing a spare or replacement battery
• Professionals requiring extended mobile productivity

Key specifications

• Brand: Extra Digital
• Model: NB442287
• Compatible battery code: Dell F7HVR
• Capacity: 3900mAh
• Technology: Lithium-Ion (Li-Ion)
• Brand compatibility: Dell

Recommendations

For optimal performance, fully charge and discharge the battery during initial use. Store in a cool, dry place when not in use and avoid extreme temperatures to prolong battery life.