Description
🧩 Product Overview
Power up your Alienware with the official Dell 9NJM1 OEM battery – designed for maximum performance, reliability, and safety. Perfect for demanding gaming sessions and heavy workloads on Alienware 15 R3 and 17 R4 laptops.
⚙️ Features & Specifications
- Battery Type: OEM Replacement – Genuine Dell
- Voltage: 11.4V
- Capacity: 99Wh (8700mAh)
- Battery Cells: 6-cell Lithium-ion
- Battery Life: 500–700 recharge cycles
- Condition: Brand New
- Certified: CE, FCC, RoHS, UL certified
- Color: Black
- Warranty: 3 months
💻 Compatibility
This battery is compatible with:
- Dell Alienware 15 R3, 15 R4, 17 R4, 17 R5
- Models: ALW15C-D0118B / D2858S / D3736S / D3738B / D3738S / D3748B / D3748S / D3838S / D3858B / D3858S
- Models: ALW17C-D1738 / D1748 / D1758 / D1848 / D2738 / D2748 / D2758 / D3738QB / D3738S / D3748B / D3748S / D3768B / D3848B / D3858S / R1748
- Others: AW15R4-7675SLV, AW17R5-7108SLV, P31E, P31E001, P31E002, P69F, P69F001, P69F002
- Part Numbers: 9NJM1, 09NJM1, 0HF250, 0546FF, 44T2R, MG2YH, 0MG2YH, 01D82, HF250
⚠️ Not compatible with: Alienware 15 R1/R2 (uses 191YN – 14.8V) or batteries rated at 15.2V (e.g., 44T2R – 68Wh). Confirm specs before purchase.
🛠 Installation Tips
- 🧰 Tools Needed: Phillips #1 screwdriver, plastic pry tool, anti-static wrist strap
- ⚠️ Important: Shut down and unplug your device. Discharge battery to under 25% before removal
- 🔌 Complex Assembly: Alienware 15/17 models require disassembly of motherboard, bottom panel, and keyboard
- 🧷 Handle with care: Avoid damaging WiFi antenna and delicate ribbon connectors
- 🔋 Initial Charging: Charge for 4–6 hours using the original Dell charger, and perform 3–4 full charge cycles (5% → 95%)
- 👨🔧 Pro Installation: For best results, let our Datacom technicians handle the installation at Revlon Plaza Mezzanine Floor
🔍 How to Verify Compatibility
- 🆔 Check Your Battery Label: Look for “9NJM1”, voltage “11.4V”, and a recent manufacture date
- 🔎 Dell Support Lookup: Visit support.dell.com and enter your service tag to view parts
- 📷 Visual Match: Compare size and shape with photos provided by Datacom or send your current battery photo for confirmation
🚚 Why Choose Datacom?
- 📍 Based at Revlon Plaza, Mezzanine Floor, Biashara Street, Nairobi CBD
- 🚛 Same-day delivery within Nairobi and fast shipping to Mombasa, Kisumu, Eldoret, Nakuru & beyond
- 📦 Free delivery within Nairobi CBD (Confirm at checkout)
- 🔧 Professional in-store installation by certified Datacom technicians
- 📲 Support via WhatsApp, Phone & Email for compatibility checks
❓ Frequently Asked Questions
Is this battery original?
✅ Yes – it is a genuine Dell OEM Replacement battery model 9NJM1, designed for Alienware 15 R3 and 17 R4.
Will this fit my Alienware 15 R1?
❌ No – the Alienware 15 R1 uses a different battery model (191YN – 14.8V).
Do you offer installation support?
👨🔧 Yes – visit our technicians at Datacom, Revlon Plaza Mezzanine Floor for professional battery fitting.
What’s your warranty policy?
🛡️ 3-month warranty for OEM Replacement products – covers factory defects. Always confirm with Datacom at time of purchase.
Can I get delivery outside Nairobi?
📦 Yes – we ship countrywide via trusted couriers like G4S and Fargo. Contact Datacom to arrange.
What’s the difference between OEM Replacement and OEM Compatible?
✅ OEM Replacement: Manufactured by or for the original brand – offers full compatibility and quality assurance.
❎ OEM Compatible: Third-party product built to match specs, but not made by the laptop brand. Typically cheaper with shorter warranty.
🔍 Related Search Terms
- dell alienware 15 r3 battery
- 9njm1 battery nairobi
- alienware 17 r4 replacement battery
- gaming battery kenya
- original dell 9njm1 battery
- datacom alienware battery kenya
