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BTI KT.0040G.004 compatible 48Wh 4-cell battery for ASPIRE E3 E5 - Image 1
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BTI KT.0040G.004 compatible 48Wh 4-cell battery for ASPIRE E3 E5

BTI

Compare today's prices on the "BTI KT.0040G.004 compatible 48Wh 4-cell battery for ASPIRE E3 E5".

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Last Checked: 24/10/2026
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Product Description

Compare today's prices on the "BTI KT.0040G.004 compatible 48Wh 4-cell battery for ASPIRE E3 E5".

BTI KT.0040G.004 compatible 48Wh 4-cell battery for ASPIRE E3 E5

Keep your Acer Aspire E3 or E5 laptop running at its best with this high-performance replacement battery. Designed to match the original specifications, it delivers reliable, consistent power for your daily work, study, or entertainment needs. With a 48Wh capacity (equivalent to 50 Wh), this lithium polymer battery offers long usage time between charges, so you can stay productive on the go without constantly searching for a power outlet. Whether you are replacing an old worn-out battery or keeping a spare, this unit ensures your laptop remains fully mobile.

- Genuine BTI KT.0040G.004 compatible design for Acer Aspire E3 and E5 series

- Lithium Polymer (LiPo) chemistry for lightweight and efficient power delivery

- 3270 mAh capacity with 50 Wh energy rating (15.2 V)

- 4-cell configuration provides dependable performance

- Colour: Black, matching your laptop aesthetic

- Single battery included in the package

- Manufactured to high quality standards for safe and stable operation

This battery is an ideal choice to restore your laptop's portability and extend its useful life.

GTIN: 5059902172570