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Black BTI 3-cell laptop battery with label showing 43Wh capacity and compatibility details.

BTI Replacement 3 cell battery for INSPIRON 5445 5443 5543 LATITUDE 3550 3450 replacing OEM part numbers 451-BBJY 451-BBK1 451-BBLO 451-BBLX TRHFF // 11.1V 43Wh

by BTI

£51.99from 3 retailers

GTIN05059902002303

EAN5059902002303

MPNTRHFF-BTI

Prices updated 7 Jun 2026

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Product Description

Lithium-Ion (Li-Ion). 3873 mAh 43 Wh. 11.1 V. Brand compatibility: Dell. Black. Number of batteries included: 1 pc(s). Features. Compatible products. TRHFF. Brand compatibility. Dell. Product colour. Black. Battery voltage. 11.1 V. Number of battery cells. 3. Battery capacity. 3873 mAh. Battery technology. Lithium-Ion (Li-Ion). Certificates. Certification. CE. Packaging data. Quantity per pack. 1 pc(s). Number of batteries included. 1 pc(s)

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