Replace your worn or failing battery with a tested, warranty-backed replacement. This 63Wh 4-cell battery is a direct replacement for the original RJ40G and all compatible part numbers listed below.

Every battery sold by Saddle Group is tested before shipping to ensure it holds a charge and meets original specifications. Backed by our 1-year warranty.

Compatible Part Numbers

• RJ40G
• 075X16
• 0M033W
• 0M3KCN
• 0WK3F1
• 01K2CF
• WY9DX

Compatible Laptop Models

• Dell Latitude 5420
• Dell Latitude 5421
• Dell Latitude 5520
• Dell Latitude 5521
• Dell Precision 3560
• Dell Precision 3561

Specifications

• Capacity: 63Wh / 4145mAh
• Voltage: 15.2V
• Cells: 4-cell
• Type: Li-Ion
• Colour: Black

Why Buy From Saddle Group?

• Tested before sale — guaranteed to hold a charge
• 1-year warranty included
• Local pickup available in Vaughan, Ontario
• Fast shipping across Canada

Not sure if this battery fits your laptop? Send us your laptop model number and we'll confirm compatibility before you order.

Browse all replacement laptop batteries at https://www.saddlegroup.ca/collections/laptop-batteries or view our refurbished business laptops at https://www.saddlegroup.ca/collections/computers-tech