Description
🔋 Product Overview
The ASUS B31N1912 / C31N1912 OEM Replacement Battery is an original ASUS-manufactured 3-cell Li-ion battery engineered to deliver consistent and safe power to your laptop. Rated at 11.55V 3550mAh (42Wh), it ensures up to 6 hours of runtime per charge for ASUS VivoBook E410MA, L510MA, and related series. Professional installation is strongly recommended to maintain warranty and safety standards.
⚙️ Features & Specifications
- ⚡ Voltage: 11.55V
- 🔋 Capacity: 3550mAh / 42Wh
- 🔌 Battery Type: 3-cell Lithium-Ion (Li-ion)
- ⏱️ Typical Runtime: 4–6 hours (varies by workload)
- 🔁 Recharge Cycles: 500–1000
- 🧾 Certifications: CE, FCC, RoHS, UL
- 🛡️ Safety Protection: Built-in protection against overcharge, overheating, and short-circuit
- 💎 Condition: Brand New OEM Replacement
- 📦 Warranty: 3-month limited warranty
💻 Compatibility
Compatible Models & Series:
- ASUS VivoBook E410MA / E410UA / E410SA
- ASUS L510MA / R429MA / WS21
Compatible Part Numbers:
- B31N1912, C31N1912, 0B200-03680000
Critical Note: Verify your original battery’s voltage (11.55V), capacity (3550mAh), and 9-pin connector. Not compatible with 10.8V or 15.2V variants.
🛠 Installation & Usage Tips
- Use Phillips #1 screwdriver, pry tool, and anti-static strap.
- Power off laptop and discharge to under 25% before replacement.
- Handle swollen batteries carefully — avoid puncture or bending.
- Charge fully for 6–8 hours, then discharge to 10–15% for 3–4 cycles to calibrate.
- Datacom Tip: Visit Datacom’s technicians for safe installation and warranty retention.
🔍 How to Verify Compatibility
- Check battery label for part number: B31N1912, C31N1912, or 0B200-03680000.
- Confirm 11.55V and 9-pin connector type.
- Visit support.asus.com to verify specs by laptop model (e.g., VivoBook E410MA).
- Send a photo of your original battery via WhatsApp to Datacom for instant verification.
🛒 Why Buy from Datacom Nairobi?
- Trusted laptop parts retailer at Revlon Plaza, Mezzanine Floor, Biashara Street, Nairobi CBD
- Stock of genuine OEM and OEM Compatible ASUS batteries
- Free same-day delivery within Nairobi CBD
- Fast countrywide delivery to major towns
- Expert compatibility checks via phone, WhatsApp, or email
- Support: support@datacom.co.ke
🚚 Delivery & Support
Available exclusively at Datacom, Revlon Plaza, Mezzanine Floor, Biashara Street, Nairobi.
Same-day delivery within Nairobi and next-day nationwide shipping.
Enjoy professional support and warranty service from Datacom’s experienced technicians.
🔎 Related Search Terms
ASUS B31N1912 battery, ASUS C31N1912 battery, ASUS VivoBook E410MA battery, ASUS L510MA battery, 11.55V 3550mAh ASUS battery, OEM Replacement ASUS battery, ASUS laptop battery Nairobi, Datacom Nairobi, ASUS B31N1912 / C31N1912 Battery
❓ Frequently Asked Questions
What’s the difference between OEM Replacement and OEM Compatible?
OEM Replacement: Genuine ASUS battery built to original factory specs (3-month warranty).
OEM Compatible: Third-party alternative meeting similar specs (1-month warranty).
Is professional installation required?
Yes. To prevent damage or connector issues, have your battery installed by a qualified technician. Datacom offers in-store installation at Revlon Plaza.
How should I charge the new battery?
Fully charge for 6–8 hours before first use, discharge to 10–15%, then repeat 3 cycles for calibration.
Can I replace a 10.8V or 15.2V battery with this one?
No — this 11.55V model is not compatible with other voltage versions and may cause boot or fit issues.
What runtime can I expect per charge?
Expect between 4 and 6 hours depending on screen brightness and usage intensity.
📐 Recommended Dimensions
32.5 × 10.5 × 0.4 cm
Reviews
There are no reviews yet.