Lenovo 3-cells Li-Ion laptopaccu 57Wh 11,52V (5B11K63033)

57Wh lithium-ion battery with 3 cells and 11.52V nominal voltage for select Lenovo ThinkPad E14 Gen 2 and E15 Gen 2 laptops.

Overview

The Lenovo 5B11K63033 is a 3-cell lithium-ion battery with a 57Wh energy rating and 4948mAh capacity. It delivers 11.52V nominal voltage and is designed as an internal battery for select Lenovo ThinkPad E14 Gen 2 and E15 Gen 2 models. The battery is rechargeable and includes protection against overcharge, over-discharge, and short-circuit.

Technical details

• Battery technology: Lithium-Ion (Li-Ion)
• Number of cells: 3
• Capacity: 57 Wh
• Capacity (mAh): 4948 mAh
• Nominal voltage: 11.52 V
• Product type: Laptop Battery
• Brand compatibility: Lenovo
• Colour: Black
• Rechargeable: Yes
• Protection features: Overcharge, Over-discharge, Short-circuit

Our verdict

A reliable replacement battery for compatible Lenovo ThinkPad models, offering solid capacity and essential safety features.