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SLDYAPCX 42Wh WY9DX Battery for Dell Latitude 5420 5520 3560

WY9DX 11.4V 42WH

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Price data last checked 34 day(s) ago - refreshing...

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Out of stock 35 days · last price £25 · 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 57 days · 57 data points (no recent data)

Historical
Generating forecast…
£27.99 £24.69 £25.41 £26.13 £26.85 £27.57 £28.29 23 April 2026 07 May 2026 21 May 2026 04 June 2026 18 June 2026

Price Distribution

Price distribution over 57 days • 3 price levels

Days at Price
Current Price
31 days · current 24 days 2 days 0 8 16 23 31 £25 £27 £28 Days at Price

Price Analysis

Most common price: £25 (31 days, 54.4%)

Price range: £25 - £28

Price levels: 3 different prices over 57 days

Description

Restore your laptop's mobility with the SLDYAPCX 42Wh replacement battery. Designed specifically for high-performance Dell systems, this Li-ion battery provides a reliable power source for your professional workstation. Whether you are working on a Latitude 14 5420, a Latitude 15 5520, or a Precision 15 3560, this battery ensures your device remains functional and efficient during your daily tasks. This 3-cell battery is engineered to meet strict compatibility standards, replacing part numbers such as WY9DX, RJ40G, 01K2CF, and 075X16. By choosing a replacement that matches your specific voltage and capacity requirements, you can extend the usable life of your laptop without needing a full hardware upgrade. We stand behind our products with a comprehensive support system. You receive a 12-month warranty and a 60-day full refund period. If you encounter any issues within 365 days, our team is available via the ASK A QUESTION button to provide assistance within 24 hours. Keep your Dell laptop running smoothly with a dependable power solution.

Key Features

Wide Compatibility: Specifically designed for Dell Latitude 5420, 5520, and Precision 15 3560 series laptops to ensure a proper fit and function.

Reliable Power: Features a 42Wh capacity and 11.4V output using high-quality Li-ion cells for consistent energy delivery.

Multiple Part Support: Replaces various original part numbers including WY9DX, RJ40G, 01K2CF, 075X16, 0WK3F1, 0M3KCN, and 005R42.

Guaranteed Satisfaction: Includes a 60-day full refund policy and a 12-month warranty for peace of mind with your purchase.

Dedicated Support: Quick response time with 24-hour email support available for any product questions within 365 days.

Product Specifications

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