Specification: Model: RJ40G Color: Black Voltage: 15.2V Capacity: 63wh/3941mAh Battery Type: Li-ion Battery Condition: Brand New Warranty: 12 Months. If you have any issue, please contact us through the sellers after-sales service, we will help you resolve the problem. Replacement Part Number for: RJ40G 01K2CF 075X16 WY9DX 0WK3F1 0M3KCN 005R42 WY9DX Compatible with Machines Model: Dell Latitude 5420 Series Laptop Dell Latitude 5520 Series Laptop Note: There are two different types of batteries available for Dell Latitude 5420 5520. Please open the back cover of the laptop and check the original model is RJ40G 63wh or 42wh WY9DX.
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 1-3 business days
- Domestic Delivery: Typically 3-5 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.












