Lenovo ThinkPad accu 4345mAh ThinkPad P43s, T490, T495, T14 Gen1/Gen2, P14S Gen 1, P14S Gen 2

Unlike generic replacements that often misreport capacity or fail under sustained load, the DCS APS LBIM205 is engineered around the exact power profile of Lenovo's 14-inch business notebooks. Its 4345mAh cell pack is calibrated for the thermal and charging behaviour of ThinkPad P43s, T490, T495, T14 Gen1/Gen2, and P14s Gen1/Gen2, so you get predictable runtime and no surprise shutdowns during presentations or long flights.

Highlights

• 4345mAh capacity matches the original Lenovo battery specification
• Precise fit for ThinkPad P43s, T490, T495, T14 Gen1/Gen2, P14s Gen1/Gen2
• Integrated protection against over-charge, over-discharge and short circuit
• Stable voltage curve for consistent performance from 100% to 5%
• Lightweight, travel-friendly design that does not add bulk to the chassis

In daily use

Slip the LBIM205 into a ThinkPad T14 Gen2 and it behaves like the factory pack: the system reads the correct charge level, Windows battery estimates stay accurate, and the charging threshold settings in Lenovo Vantage continue to work. For users who keep their notebook docked most of the day, the battery handles repeated partial discharge cycles without developing a memory effect. When you do need to go mobile, the 4345mAh cell provides enough endurance for a half-day of document editing, video calls and browsing. The housing is moulded to the same dimensions as the original, so the bottom cover closes flush and the latch clicks positively.

Full specifications

• Capacity: 4345mAh
• Compatible models: Lenovo ThinkPad P43s, T490, T495, T14 Gen1, T14 Gen2, P14s Gen1, P14s Gen2
• Cell type: Li-ion
• Protection: over-charge, over-discharge, over-current, short circuit
• Colour: Black
• Warranty: 12 months

Final note

For IT departments and individual owners alike, the DCS APS LBIM205 removes the guesswork from battery replacement. It is a straightforward, dependable power source that keeps your ThinkPad running as intended.