BTI WU841 compatible laptop battery - 18 month warranty
by BTI
£48.19from 4 retailers
GTIN05059902124845
EAN5059902124845
MPNWU841-BTI
Prices updated 11 Apr 2026
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Product Description
Lithium-Ion (Li-Ion). 5200 mAh 58 Wh. 11.1 V. Brand compatibility: Dell. Black. Number of batteries included: 1 pc(s). Need a replacement battery for DELL WU841? BTI has you covered with 9-cell 7800mAh 10.8v LiIon battery. Manufactured by BTI and built to our highest quality standards, this battery meets or exceeds the original manufacturer's specifications and comes with our industry leading 18 month warranty. BTI... True to the Original.. Features. Compatible products. Dell Latitude E5400, E5410, E5500, E5510, WU841. Brand compatibility. Dell. Battery capacity type. High. Product colour. Black. Battery voltage. 11.1 V. Number of battery cells. 6. Battery capacity. 5200 mAh. Battery technology. Lithium-Ion (Li-Ion). Packaging data. Number of batteries included. 1 pc(s)
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