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WY9DX Battery Replacement for Dell Latitude 14 5420 / Latitude 15 5520 / Precision 15 3560 / P137G P137G001 / P104F P104F001 P104F002 Series RJ40G 01K2CF 075X16 0WK3F1 0M3KCN 005R42 42Wh 15.2V - size: 8.58*4.06*0.20 inch WY9DX

WY9DX Battery Replacement for Dell Latitude 14 5420 / Latitude 15 5520 / Precision 15 3560 / P137G P137G001 / P104F P104F001 P104F002 Series RJ40G 01K2CF 075X16 0WK3F1 0M3KCN 005R42 42Wh 15.2V - size: 8.58*4.06*0.20 inch WY9DX

Regular price $82.80 USD
Regular price Sale price $82.80 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • 【Specifications】Battery Model: WY9DX // Voltage: 11.4V // Capacity:42Wh 3500mAh 3-Cells // Color:Black // Condition:Brand New.
  • 【Replacement for Part Number】WY9DX RJ40G 01K2CF 075X16 0WK3F1 0M3KCN 005R42 (NOTE: Please kindly open your laptop back cover to confirm your original battery model is the same as listed here. Thanks!)
  • 【Compatible with Machine Models】for Dell Latitude 14 5420 series; for Dell Latitude 14 5420 CHKFM; for Dell Latitude 14 5420 FDTCY; for Dell Latitude 14 5420 XPC5H; for Dell Latitude 15 5520 series; for Dell Latitude 15 5520 39V1H; for Dell Latitude 15 5520 FPKNM; for Dell Precision 15 3560 series; for Dell Precision 15 3560 3H45Y; for Dell Precision 15 3560 4MTF7; for Dell Precision 15 3560 758J7; for Dell Precision 15 3560 7RV10; for Dell Precision 15 3560 F3T9T; for Dell P137G P137G001; for Dell P104F P104F001 P104F002
  • 【Safety】All FCZFCZ products are Certified by CE, UL for safety. Each battery is factory tested before shipment and at good condition, and have its mark. Built-in circuit protection ensures both safety and stability. Each battery has high capacity to provide enduring, continual use.
  • 【Instructions】Please open the back cover of the laptop before purchasing and confirm that the original battery type is the same as the picture. Please read the battery instruction manual carefully before installing the battery. Please install the battery correctly and ensure that the battery interface and the motherboard are firmly connected. Please use the original charger to charge the laptop. After battery installation, discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.

Overview

  • Number of Batteries: 1 Nonstandard Battery batteries required. (included)
  • Brand: FCZFCZ
  • Recommended Uses For Product: Laptop
  • Unit Count: 1 Count
  • Reusability: Rechargeable
Quantity

Low stock: 10 left

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  • ⭐⭐⭐⭐⭐

    Emily Carter — Seattle, Washington

    I found several practical accessories for organizing my laptop setup, and everything was easy to understand and use. The product information helped me compare the sizes and features before ordering. My workspace feels cleaner and much more convenient now.

  • ⭐⭐⭐⭐⭐

    Daniel Brooks — Austin, Texas

    Lapwise has a useful selection of laptop accessories for work and travel. The items I ordered fit naturally into my daily routine and made it easier to keep my charger, cables, and other essentials organized. I would be happy to shop here again.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    I like that the products feel practical without being overly complicated. I picked up a few accessories for my home office, and they helped make my laptop setup more comfortable and efficient. The overall shopping experience was simple and straightforward.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    The accessories I ordered were useful for improving my everyday workspace. They were easy to set up, simple to store, and worked well with the rest of my desk equipment. Lapwise made it easier to find the small upgrades I needed for my laptop routine.

FAQ

What types of products does Lapwise sell?

Lapwise sells laptop accessories for protection, portability, charging, connectivity, workspace organization, cooling, privacy, and everyday productivity. Our selection includes laptop sleeves, bags, stands, chargers, hubs, docking stations, portable monitors, screen protectors, cleaning tools, and security accessories. We do not sell laptop computers.

How can I check whether an accessory is compatible with my laptop?

Please review the product description, supported models, dimensions, connector type, voltage, wattage, operating-system requirements, and other compatibility information before ordering. A matching screen size or connector shape does not always guarantee compatibility.

How much does shipping cost?

Lapwise charges a flat shipping fee of $6.90 per order unless a different amount is clearly displayed during checkout. Customers will not be charged an additional shipping fee solely because an order is shipped in multiple packages.

How long does order processing take?

Orders are generally processed within 1–3 business days, excluding weekends and public holidays. Processing may take up to 5 business days during promotional periods, high order volume, payment verification, or product availability checks.

How long will delivery take?

Estimated delivery within the United States is generally 5–10 business days after shipment. International delivery, where available, is generally estimated at 10–20 business days after shipment. Carrier, weather, customs, and address-related delays may affect delivery times.

How can I track my order?

Once tracking information becomes available, we will send a shipping confirmation email containing the tracking number or tracking link. Tracking updates may take several business days to appear after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible at gobralwbhopalne@gmail.com. Changes and cancellations are not guaranteed because orders may enter processing shortly after being placed. Once fulfillment or shipment has started, you may need to request a return after delivery.

What is your return policy?

Eligible products may generally be returned within 30 days of delivery. Items should be unused, uninstalled, and returned with the original packaging, accessories, and included components. Contact us before sending any return so that we can provide the correct instructions and authorized return address.

What should I do if my order arrives damaged, defective, incomplete, or incorrect?

Contact us promptly at gobralwbhopalne@gmail.com with your order number, a description of the issue, and clear photos of the product, packaging, shipping label, and included components. Please keep all packaging materials until the issue has been reviewed.

How can I contact Lapwise customer support?

Email us at gobralwbhopalne@gmail.com for assistance with orders, products, compatibility, shipping, returns, or store policies. We aim to respond to most inquiries within 1–2 business days, although responses may take longer during weekends, holidays, or high-volume periods.