Dell RF7WM bateria de portátil de iões de lítio de 68Wh 4 células (8.500 mAh)

Keep your Dell laptop powered through demanding workdays with this 68Wh 4-cell lithium-ion battery. Its 8,500 mAh capacity delivers reliable, long-lasting energy so you can stay productive without constantly searching for an outlet.

Advantages

Engineered for compatibility with select Dell models, this battery restores original runtime and ensures stable power delivery. The lithium-ion chemistry provides high energy density and minimal self-discharge, while the 4-cell design balances weight and capacity for everyday portability.

Suitable for

• Professionals who need all-day computing without recharging
• Users replacing a worn-out or failed original battery
• Travelers who require a dependable spare power source
• IT departments managing fleets of Dell laptops

Key specifications

• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 68 Wh (8,500 mAh)
• Number of cells: 4
• Brand compatibility: Dell
• Model: RF7WM
• MPN: RF7WM
• EAN: 5704174267577

Recommendations

For optimal performance, fully charge the battery before first use and calibrate it periodically by running the laptop on battery until it reaches 5% before recharging. Store in a cool, dry place when not in use.