Lenovo 57Wh 3-cels lithium-ion-accu (5B11H56384)

When your ThinkPad's original battery no longer holds a charge, this Lenovo 57Wh 3-cell lithium-ion battery restores dependable runtime so you can work unplugged without hunting for power outlets.

Who is it for

Professionals and students using compatible ThinkPad laptops who need a reliable replacement battery for extended mobile productivity.

Main features

• 57 Wh capacity for extended usage between charges
• 4875 mAh lithium-ion chemistry for consistent power delivery
• 3-cell design balances weight and runtime
• External form factor for easy installation

Specifications

• Battery technology: Lithium-Ion (Li-Ion)
• Capacity: 57 Wh / 4875 mAh
• Number of cells: 3
• Output voltage: 11.55 V
• Rechargeable: Yes
• Colour: Black
• Compatible models: Lenovo ThinkPad T470, T480, T570, T580, P51s, P52s, A475, A485, X280, X380 Yoga, L470, L480, L570, L580

Tips

For best battery health, avoid extreme temperatures and perform a full charge cycle once a month.