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BTI 5B11N45419 compatible 80Wh 4-cell battery for LENOVO THINKBOOK 16P G4 - Image 1
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BTI 5B11N45419 compatible 80Wh 4-cell battery for LENOVO THINKBOOK 16P G4

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Compare today's prices on the "BTI 5B11N45419 compatible 80Wh 4-cell battery for LENOVO THINKBOOK 16P G4".

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Last Checked: 19/10/2026
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Product Description

Compare today's prices on the "BTI 5B11N45419 compatible 80Wh 4-cell battery for LENOVO THINKBOOK 16P G4".

BTI 5B11N45419 compatible 80Wh 4-cell battery for LENOVO THINKBOOK 16P G4

This high-capacity replacement battery is designed to restore your Lenovo ThinkBook 16P G4 to full mobility. With an impressive 80Wh energy capacity, you can work, create, or stream for longer without needing to plug in, making it a reliable and cost-effective alternative to the original that keeps your laptop performing at its best when you are on the move.

- Compatible with Lenovo ThinkBook 16P G4 (replaces part number 5B11N45419)

- 4-cell Lithium-Ion (Li-Ion) chemistry for safe and stable power delivery

- 5180 mAh capacity and 80 watt-hours (80Wh) for extended runtime

- Voltage: 15.44V, matching original specifications

- Black colour to match your laptop design

- Includes 1 battery pack, ready to install

- Brand compatibility: Lenovo

- Manufactured to high quality standards for reliable performance

Upgrade your ThinkBook with this dependable battery and enjoy uninterrupted productivity wherever you go.

GTIN: 5059902171474