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BTI L18M4P73 compatible 51Wh 3-cell battery for LENOVO P14S T490 - Image 1
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BTI L18M4P73 compatible 51Wh 3-cell battery for LENOVO P14S T490

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Compare today's prices on the "BTI L18M4P73 compatible 51Wh 3-cell battery for LENOVO P14S T490".

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Last Checked: 24/10/2026
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Product Description

Compare today's prices on the "BTI L18M4P73 compatible 51Wh 3-cell battery for LENOVO P14S T490".

BTI L18M4P73 Compatible 51Wh 3-Cell Battery for Lenovo P14S T490

Keep your Lenovo laptop running through your busiest workdays with this high-capacity replacement battery. Designed specifically for the P14S and T490 models, it delivers a full 51 watt-hours of power, allowing you to work, stream, or present for longer without searching for a power outlet. Whether you are in a meeting, travelling, or working remotely, this reliable lithium-ion cell ensures consistent performance and peace of mind.

- Genuine compatible replacement for Lenovo P14S and T490 laptops

- 51 Wh (4372 mAh) capacity for extended usage between charges

- 3-cell lithium-ion chemistry for efficient, lightweight power

- Voltage: 11.55 V for stable, laptop-safe operation

- Colour: sleek black finish blends seamlessly with your device

- Single battery included, easy to install in minutes

- Brand compatibility: Lenovo – built to match original specifications

- High-quality BTI construction for reliable performance and safety

Upgrade your laptop’s endurance with this dependable replacement battery.

GTIN: 5059902161871