99Wh Dell Alienware 15 17 R3 R4 R5 Replacement Battery – SUOZHAN

SUOZHAN 99Wh Laptop Battery for Dell Alienware 15 R3 R4 / 17 R4 R5

Keep your Dell Alienware gaming laptop running at full power with this high-capacity SUOZHAN replacement battery. Engineered to match OEM specifications, this 6-cell Li-Ion battery pack delivers a generous 99Wh of capacity, ensuring long gaming and work sessions between charges. CE and FCC certified for quality and safety, it's a dependable drop-in upgrade for your Alienware rig.

Key Specifications

• Capacity: 8684mAh / 99Wh
• Voltage: 11.4V
• Cell Configuration: 6 Cells
• Battery Type: Li-Ion Battery Pack
• Part Numbers: 9NJM1, 44T2R, HF250, MG2YH
• Certifications: CE, FCC
• Compatible Series: P31E, P69F

Compatible Models

• Dell Alienware 15 R3
• Dell Alienware 15 R4
• Dell Alienware 17 R4
• Dell Alienware 17 R5

Why Choose This Battery?

• High Capacity: 99Wh / 8684mAh for extended gaming and productivity sessions
• Precision Fit: Designed as a direct drop-in replacement — no modifications needed
• Safety Certified: CE and FCC certified with built-in overcharge and short-circuit protection
• Reliable Chemistry: Premium Li-Ion cells maintain stable voltage for consistent performance
• No High-Concern Chemicals: Manufactured without restricted or high-concern chemical substances

Made in Mainland China.

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Frequently Asked Questions

Q: Which Dell Alienware laptop models is this 99Wh battery compatible with?

A: This SUOZHAN replacement battery is compatible with the Dell Alienware 15 R3, Alienware 15 R4, Alienware 17 R4, and Alienware 17 R5 series laptops. It uses part numbers 9NJM1, 44T2R, HF250, and MG2YH, and fits series codes P31E and P69F. Always verify your laptop's model number and existing battery part number before purchasing.

Q: Is this a genuine Dell battery?

A: No — this is a high-quality aftermarket replacement battery manufactured by SUOZHAN, not an OEM Dell product. It is designed to match original Dell Alienware battery specifications (11.4V, 99Wh, 6-cell Li-Ion) and is CE and FCC certified to meet quality and safety standards.

Q: How do I maximize the lifespan of this replacement laptop battery?

A: For best results, avoid fully draining the battery regularly. Aim to keep the charge level between 20% and 80% during everyday use. Store the battery at room temperature and avoid prolonged exposure to extreme heat or cold. The built-in protection circuits guard against overcharge and short circuits to help maintain battery health over time.

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.