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Lighthouse LR20 D Alkaline Battery, silver and black casing with yellow accents, labeled 1.5V Extra Long Life.

Lighthouse LR20 Extra Long Life D Alkaline Batteries

by Lighthouse

£3.73from 3 retailers
GTIN05023969306643
EAN5023969306643
MPNL/HBATD
Prices updated 7 Jun 2026

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Product Description

The Lighthouse LR20 Extra Long Life D Alkaline Batteries deliver reliable, high-capacity power for energy-intensive trade tools and equipment. Engineered for professional applications, these high-performance alkaline batteries provide dependable energy for demanding devices whilst offering extended storage capabilities of up to 5 years. These D cell batteries are particularly effective when powering higher current devices, where alkaline technology demonstrates its advantages. Compared to traditional zinc-carbon alternatives, these batteries can deliver up to 6 times the performance in demanding applications, making them a cost-effective choice for professional tradespeople. The alkaline chemistry also significantly reduces the risk of leaking, protecting valuable equipment from potential damage. Ideal for use in heavy-duty torches, site radios, portable power tools, and other high-drain professional equipment commonly found on construction sites and workshops. With a capacity of 14,800 mAh per battery, this pack provides substantial runtime for tools that demand consistent, reliable power throughout the working day. Features and Benefits: • High 14,800 mAh capacity for extended runtime in energy-hungry devices • Up to 5 years storage life for reliable standby power when needed • Enhanced leak resistance protects equipment from corrosive damage • Superior performance in high-current applications versus zinc-carbon batteries Specifications: Battery Type: D Cell (LR20 - HP2) Pack Qty.: 2

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