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5 Plus 5Plus Group 20 Pcs AG0 LR521 379 SR521 SR521W Alkaline Button Cell Batteries – Ideal for Watches, Calculators, Toys, Lasers, Clocks, Thermometers, and More

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Out of stock 156 days · last price £5 · longest previous gap was 1 days

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 395 days • 395 data points (No recent data available)

Historical
Generating forecast...
£4.59 £3.60 £3.82 £4.03 £4.25 £4.46 £4.68 03 April 2025 10 July 2025 17 October 2025 23 January 2026 02 May 2026

Price Distribution

Price distribution over 395 days • 5 price levels

Days at Price
Current Price
35 days 6 days 106 days 107 days 141 days · current 0 35 71 106 141 £3.69 £3.79 £3.99 £4.29 £4.59 Days at Price

Price Analysis

Most common price: £4.59 (141 days, 35.7%)

Price range: £3.69 - £4.59

Price levels: 5 different prices over 395 days

Key Features

Wide Compatibility: Replaces AG0, LR521, 379, SR521, SR521W, and other similar battery types. Perfect for watches, calculators, toys, lasers, clocks, thermometers, and more

Reliable 1.5V Power: Provides consistent and long-lasting 1.5V alkaline power to keep your small devices running smoothly

Quality & Safety: CE and ROHS certified, mercury-free, and meets strict safety standards and reliable use

20-Pack Convenience: Includes 20 batteries, ensuring you have a reliable supply of replacements for your electronics

Long Shelf Life: Fresh, long-lasting batteries with a shelf life of up to 3 years, providing dependable power when you need it

Versatile Use: Ideal for a variety of small electronics, including watches, thermometers, clocks, and more

Product Specifications

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