Description
🧩 Product Overview
This genuine Dell 266J9 (M4GWP) battery is engineered for seamless compatibility with Dell G3, G5, and select Inspiron models. Restore your laptop’s battery life and enjoy uninterrupted performance whether you’re working, gaming, or browsing. Ideal for users seeking OEM-grade durability and safety.
⚙️ Features & Specifications
- 🔋 Battery Type: Lithium-ion, 3-cell
- 🔌 Voltage: 11.4V
- 📦 Capacity: 51Wh / 4255mAh
- 💼 Condition: Brand New, Original Dell OEM
- ⚡ Cycle Life: Up to 600 recharge cycles
- 🛡️ Protection: Overcharge, short circuit, thermal protection
- 🏷️ Certifications: CE, FCC, RoHS, UL
- 🛠️ Installation: Professional installation recommended
💻 Compatibility
Compatible with the following Dell models:
- Dell G3 15 3500 / 3590
- Dell G5 15 5500 / 5505 (Special Edition)
- Dell Inspiron 14 5490
- P89F001, P89F002, P89F003, P89F004
- INS 15PR-1545W, 1548BR, 1645W, 1745W, 1865W & others
Important: Not compatible with MV07R (15.2V, 68Wh, 4-cell). Confirm your battery’s part number and voltage before purchase.
🛠 Common Part Numbers
- 266J9 / 0266J9
- M4GWP / 0M4GWP
- PN1VN / 0PN1VN
- 0415CG / C9VNH
Please verify your part number printed on the battery before purchase.
🛒 Why Buy from Datacom Nairobi?
- 🛍️ Located at Revlon Plaza, Biashara Street – walk-ins welcome
- 🚀 Fast same-day delivery within Nairobi
- 📦 Countrywide shipping: Mombasa, Kisumu, Eldoret, Nakuru & more
- 🔧 Installation support available on request
🚚 Delivery & Support
Buy with confidence at Datacom, Revlon Plaza, Nairobi CBD. We offer:
- 📦 Same-day delivery within Nairobi & next-day shipping across Kenya
- 📞 Customer Support
- 📧 Email: support@datacom.co.ke
Warranty: 3-month limited warranty on this OEM battery. Confirm eligibility at time of purchase.
🔍 Related Search Terms
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❓ Frequently Asked Questions
How do I confirm this battery is compatible with my laptop?
Open the back panel and confirm the part number (e.g., 266J9, M4GWP) and voltage (11.4V). Alternatively, use Dell Support online with your laptop’s model number.
What’s the difference between OEM Replacement and OEM Compatible?
OEM Replacement batteries are made by the laptop’s original manufacturer (e.g., Dell). OEM Compatible batteries are third-party replacements that meet the same specs. This listing is an OEM Replacement — original Dell quality.
Does this battery come charged?
It has a minimal factory charge. Charge for 6–8 hours before first use. Perform 3 full cycles (charge/discharge) to calibrate it.
Can I install it myself?
Yes, with basic tools and care. However, professional installation is recommended to avoid damaging internal connectors.
Is there a warranty?
Yes – 3-month limited warranty. Please confirm exact terms with Datacom before completing your order.












