SUOZHAN 15.2V 63Wh RJ40G Battery – Dell Latitude 5420 5520
SUOZHAN 15.2V 63Wh RJ40G Battery – Dell Latitude 5420 5520
SUOZHAN 15.2V 63Wh Replacement Battery for Dell Latitude 14 5420 & 15 5520
Keep your Dell Latitude running longer with this high-capacity SUOZHAN RJ40G replacement battery. Engineered to meet or exceed OEM specifications, this 15.2V 63Wh lithium-ion battery pack delivers reliable, long-lasting power for your Dell Latitude 14 5420, 15 5520, and 3560 series laptops. CE and FCC certified for safety and performance.
Key Specifications
- Model Number: RJ40G
- Voltage: 15.2V
- Capacity: 63Wh
- Cell Configuration: 6 Cells
- Battery Type: Lithium-Ion (Li-Ion)
- Certification: CE, FCC
- Compatible Brand: Dell
Compatible Part Numbers
XPC5H • CHKFM • FDTCY • 9D3YW • 758J7 • WY9DX • M033W • 4ICP5/57/79
Compatible Laptop Models
- Dell Latitude 14 5420
- Dell Latitude 15 5520
- Dell Latitude 3560
Why Choose This Battery?
- Drop-in Replacement: Designed to fit and function exactly like your original Dell battery — no modifications needed.
- High Capacity: 63Wh, 6-cell design for extended work sessions between charges.
- Safety Certified: CE and FCC certified for electrical safety and electromagnetic compatibility.
- Built-in Protection: Integrated circuitry guards against overcharge, over-discharge, and short circuits.
- Stable Performance: Consistent voltage output to protect your laptop's components.
Made in Mainland China.
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Frequently Asked Questions
Q: Is this SUOZHAN RJ40G battery compatible with my Dell Latitude 5420?
A: Yes. This 15.2V 63Wh battery is specifically designed for the Dell Latitude 14 5420, 15 5520, and 3560 series. It is compatible with part numbers XPC5H, CHKFM, FDTCY, 9D3YW, 758J7, WY9DX, M033W, and 4ICP5/57/79. Always verify your laptop's model number and existing battery part number before purchasing.
Q: How long does this replacement battery last on a single charge?
A: Battery life varies depending on usage, screen brightness, and running applications. With its 63Wh, 6-cell Li-Ion design, this battery is built to deliver runtime comparable to the original Dell OEM battery, making it ideal for all-day productivity.
Q: Is this battery safe to use in my laptop?
A: Yes. The SUOZHAN RJ40G battery is CE and FCC certified and features built-in protection circuits against overcharging, over-discharging, and short circuits, ensuring safe operation with your Dell Latitude laptop.
Q: Does this battery come with a warranty?
A: Please refer to our store's warranty and return policy for full details on coverage for this replacement laptop battery.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.