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Black BTI 4-cell battery for Dynabook Tecra and Portege series, rectangular with printed specifications.

BTI Replacement 4 cell battery for Dynabook Tecra A40-J A50-J Portege X40-K series

by BTI

£65.60from 3 retailers

GTIN05059902120700

EAN5059902120700

MPNPS0104UA1BRS-BTI

Prices updated 18 Jun 2026

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ComputersDeal

BEST PRICESave £1.31 vs highest

In stockStandard delivery in 3 working days

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£78.73£65.60

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In stock3-5 working days

£65.99

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GamingKit

In stockStandard delivery in 3 working daysNew

£66.91

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Product Description

Lithium-Ion (Li-Ion). 3450 mAh 53 Wh. 15.4 V. Brand compatibility: Toshiba. Black. Number of batteries included: 1 pc(s). BTI replacement 4 cell battery for Dynabook Tecra A40-J A50-J Portege X40-K series. Features. Brand compatibility. Toshiba. Product colour. Black. Battery voltage. 15.4 V. Number of battery cells. 4. Battery capacity. 3450 mAh. Battery technology. Lithium-Ion (Li-Ion). Packaging data. Number of batteries included. 1 pc(s). leafletOrigin Promo

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