Bateria de portátil Dell 42Wh 3 células Li-Ion para Chromebooks (YT39X)

A failing battery turns a portable Chromebook into a desk-bound machine. The Dell 42Wh 3-cell Li-ion battery (YT39X) restores true mobility, giving your Chromebook the power to last through classes, meetings, or travel without hunting for an outlet.

Who is it for

This battery is for Chromebook users who need reliable all-day power. It fits specific Dell Chromebook models, so check compatibility before ordering.

Main features

• 42Wh capacity for extended runtime
• 3-cell lithium-ion construction
• Designed for Dell Chromebooks
• Model number YT39X

Tips

For best battery health, avoid extreme temperatures and perform a full charge cycle once a month. Calibrate the battery after installation by fully charging, then discharging until the system shuts down.