Lenovo ThinkPad accu 4650mAh ThinkPad T480s

A failing battery turns a reliable laptop into a desk-bound frustration. The DCS APS LBIM176 restores true portability to your Lenovo ThinkPad T480s with a fresh 4650mAh lithium-ion cell pack, delivering the endurance you need for full workdays away from an outlet.

Who is it for

Professionals and students who depend on their ThinkPad T480s for meetings, lectures, travel, or remote work. If your original battery no longer holds a charge, this replacement brings back all-day productivity without the cost of a new laptop.

Main features

• Genuine 4650mAh capacity and 53.7Wh energy for extended runtime
• 3-cell lithium-ion design with 11.55V output, matched to original specifications
• Integrated overcharge, over-discharge, overcurrent, and short-circuit protection
• Compatible with Lenovo FRU 01AV428 and 01AV429
• CE, FCC, and RoHS certified for safety and environmental compliance
• Internal battery design – requires opening the laptop case for installation

Specifications

• Battery type: Lithium-ion (Li-ion)
• Capacity: 4650 mAh
• Energy: 53.7 Wh
• Voltage: 11.55 V
• Number of cells: 3
• Colour: Black
• Compatibility: Lenovo ThinkPad T480s
• FRU compatibility: 01AV428, 01AV429
• Protection: Overcharge, over-discharge, overcurrent, short circuit
• Certifications: CE, FCC, RoHS
• Condition: New
• Operating temperature: 0°C to 45°C
• Storage temperature: -20°C to 60°C

Tips

Replacing the battery requires opening the laptop case and disconnecting the internal connector. If you are not comfortable with laptop disassembly, have a qualified technician perform the installation. After installation, fully charge and discharge the battery once or twice to calibrate the power gauge for accurate percentage readings.