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Laptop battery For DELL

DELL RJ40G Battery For Dell Latitude 5420 5520 Precision 3560 01K2CF 075X16 WY9DX

In Stock
NZ $87.7

If you need to replace the DELL RJ40G battery, we can help. Our high-quality DELL RJ40G batteries are equipped with premium-grade cells whose advanced technology ensures reliable and long-lasting performance while providing stable and continuous charging convenience.

DELL RJ40G Battery Specifications

Category: Laptop battery
Capacite: 54Wh
Voltage: 15.2V
Type: Rechargeable Li-ion
Color: Black
Size: *mm(L x W x H)
Compatible battery part numbers (P/Ns): 01K2CF 075X16 WY9DX
Supports the following Models: For
Dell Latitude 5420 5520 Series
Dell Precision 3560 Series
Important Notice Before Purchase: Please carefully verify the battery image, part number (P/N), and device model before placing your order. To ensure compatibility, check the label on your existing battery and confirm that the part number (P/N) matches one listed above. If your battery's part number is not listed, please email me — I'll be happy to assist you in finding the correct battery for your device.

DELL RJ40G Replacement Battery Description

DELL RJ40G - Product battery

High-Capacity Battery Life

Enjoy extended usage time with our high-capacity battery RJ40G, designed to support your device through long hours. This RJ40G battery delivers reliable power without frequent recharging.

Safety Features

Built with multiple layers of protection, including overcharge, over-discharge, short-circuit, and temperature control safeguards. Our RJ40G battery meets international safety standards to ensure stable performance and peace of mind during daily use.

Cycle Life & Durability

Engineered for longevity, this RJ40G battery maintains over 80% of its original capacity even after hundreds of charge cycles. With premium-grade cells and reinforced casing, it offers consistent performance and durability for long-term use.

Privacy Policy & Security

Laptop-battery.co.nz collects only the information required to process your order which is kept completely confidential and is not sold or distributed to anyone. Credit card numbers are automatically deleted after being processed by your bank. Our secure server software (SSL) encrypts all of your personal

Shipping Information

Processing Time: Orders are typically processed within 1–2 business days after payment confirmation.

Shipping Methods: such as NZ Post, EMS, DHL, and FedEx.

Estimated Delivery Time: New Zealand & Australia: 7–20 business days.

Tracking: Once your order is shipped, a tracking number will be provided via email so you can monitor your delivery status in real time.

Return Policy

All products come with a 30-day no-questions-asked return policy and a 1-year warranty. However, a Return Authorization Number (RMA) must be obtained before sending the item back to our warehouse.

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