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Black BTI 57Wh 3 cell battery for Lenovo ThinkPad, rectangular shape with connector and product label on top.

BTI 57Wh 3 cell SB11H56245 compatible battery for LENOVO THINKPAD C14 GEN 1 21CA THINKPAD C14 GEN 1 21C9 THINKPAD C14 GEN 1 THINKPAD L15 GEN 3 21C8

by BTI

£49.68from 5 retailers

GTIN05059902053978

EAN5059902053978

MPNL21D3PG2-BTI

Prices updated 21 Jul 2026

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ComputersDeal

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£71.54£49.68

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PCHUB.UK

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GamingKit

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Quzo UK

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Product Description

Lithium-Ion (Li-Ion). 4950 mAh 57 Wh. 11.52 V. Brand compatibility: Lenovo. Black. Number of batteries included: 1 pc(s). Replacement Laptop Battery for LENOVO Thinkpad L14 Gen 3 Intel (57Wh). Features. Brand compatibility. Lenovo. Product colour. Black. Battery voltage. 11.52 V. Number of battery cells. 3. Battery capacity. 4950 mAh. Battery technology. Lithium-Ion (Li-Ion). Certificates. Compliance certificates. CE, UKCA. Sustainability. Sustainability compliance. Yes. Packaging data. Quantity per pack. 1 pc(s). Number of batteries included. 1 pc(s). leaflet. Origin Promo. Origin Eco

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