Description
🧩 Product Overview
The Dell M5Y1K OEM Replacement Battery is a genuine Dell-manufactured battery designed for perfect compatibility, performance, and safety. With a 14.8V output and 2700mAh (40Wh) capacity, it restores your laptop’s runtime and stability to factory standards. Ideal for Dell Inspiron and Vostro users seeking authentic OEM power reliability.
⚙️ Features & Specifications
- 🔋 Voltage: 14.8V
- ⚡ Capacity: 2700mAh / 40Wh
- 💠 Cells: 4-cell Lithium-Ion (Li-ion)
- ⏱️ Typical Runtime: 3–5 hours (varies by usage)
- 🔁 Cycle Life: 500–800 charge cycles
- 🧾 Certifications: CE, FCC, RoHS, UL
- 🛡️ Safety Features: Overcharge, over-discharge, overheating, and short-circuit protection
- 💎 Condition: 100% Genuine Dell OEM Replacement
- 📦 Warranty: 3-month warranty
💻 Compatibility
Compatible Dell Models:
- Inspiron 14: 3451, 3458
- Inspiron 15: 3551, 3558, 5451, 5458, 5551, 5555, 5558, 5758
- Vostro 15: 3451, 3558, 3559, 3559D
Compatible Dell Part Numbers: M5Y1K, HD4J0, GXVJ3, WKRJ2, K185W, VN3N0, 1KFH3, P51F
Critical Note: Confirm 14.8V and 4-cell configuration before purchase. Not suitable for 11.1V, 7.4V, or 6-cell versions.
🛠 Installation Tips
- 🧰 Use a Phillips #0/#1 screwdriver, plastic pry tool, and anti-static wrist strap.
- ⚠️ Power off and discharge your laptop to under 25% before replacement.
- 🔌 Avoid forcing connectors or bending battery housing.
- 🔋 For best calibration, perform 3 full charge/discharge cycles after installation.
- 💼 Recommendation: Let Datacom technicians install it for full warranty coverage.
🔍 How to Verify Compatibility
- Check your old battery label for part number “M5Y1K” or listed equivalents.
- Confirm voltage (14.8V) and capacity (2700mAh).
- Match 4-cell shape and connector alignment.
- Visit dell.com/support → enter your Service Tag to confirm battery model.
- Send your old battery photo via WhatsApp to Datacom for instant confirmation.
🛒 Why Buy from Datacom Nairobi?
- 💯 Trusted Dell battery supplier — Revlon Plaza, Mezzanine Floor, Biashara Street, Nairobi CBD
- 🕒 Fresh OEM stock (manufactured within the last 12 months)
- 🚀 Free same-day delivery within Nairobi CBD
- 📦 Next-day shipping to all major towns in Kenya
- 🔧 Free model compatibility assistance before purchase
- 📧 Support Email: support@datacom.co.ke
🚚 Delivery & Support
Available at Datacom, Revlon Plaza, Mezzanine Floor, Biashara Street, Nairobi.
Enjoy same-day delivery within Nairobi and nationwide courier shipping.
Datacom provides post-purchase support, installation help, and warranty assistance for all OEM Replacement batteries.
🔎 Related Search Terms
Dell M5Y1K battery, 14.8V 2700mAh Dell, Inspiron 3551 battery, Inspiron 5758 battery, Vostro 3451 battery, OEM Replacement Dell battery, laptop battery Nairobi, Datacom Nairobi, Dell M5Y1K OEM Replacement Battery, Dell M5Y1K
❓ Frequently Asked Questions
What’s the difference between OEM Replacement and OEM Compatible?
OEM Replacement: Genuine Dell-manufactured battery with 3-month warranty.
OEM Compatible: Third-party alternative with 1-month warranty.
Can I use a 11.1V or 7.4V battery instead?
No — always use the original 14.8V 4-cell configuration. Using different voltages may trigger BIOS errors or charging issues.
How long does the M5Y1K battery last?
Typically 3–5 hours depending on system usage and power settings. Proper calibration ensures optimal runtime.
Can I replace the battery myself?
Yes, but professional installation at Datacom is recommended for safety and to maintain warranty eligibility.
Does Datacom provide delivery outside Nairobi?
Yes — Datacom ships to all major towns in Kenya via trusted courier services, with next-day delivery in most regions.
📐 Recommended Dimensions
27.5 × 8.0 × 2.0 cm
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