A31N1519 Replacement Battery for Asus VivoBook X540 / X540L / X540LA / X540LJ / X540S / X540SA / X540SC / X540YA / X540MA / X540NA in Bangladesh
Is the battery on your Asus VivoBook X540 / X540L / X540LA / X540LJ / X540S / X540SA / X540SC / X540YA / X540MA / X540NA draining fast, refusing to charge, or shutting down without warning? This brand-new A31N1519 replacement battery restores dependable, all-day backup – available in Bangladesh from LaptopVai at a clear price.
Fits these models
- Asus VivoBook X540 / X540L / X540LA / X540LJ / X540S / X540SA / X540SC / X540YA / X540MA / X540NA
- R540 / R540LA
- K540
- P2540UA
Key features
- Brand-new Li-ion cells engineered for stable, long-lasting backup
- Matched to the original 10.8V / 36Wh / 3350mAh specification for a true factory fit
- Built-in overcharge, over-discharge, overheat & short-circuit protection
- 12-month warranty, tested before dispatch
Specifications
| Part number | A31N1519 |
|---|---|
| Battery type | Li-ion |
| Voltage | 10.8V |
| Capacity | 36Wh / 3350mAh |
| Cell configuration | 3 Cell |
| Condition | Brand New |
| Warranty | 12 Months |
Compatible part numbers: A31N1519, A31N1519-1, 3ICR19/66
Installation & replacement
Browse all laptop batteries or more Asus laptop parts at LaptopVai. Prefer professional fitting? Use our laptop battery replacement service in Dhaka – bring your laptop to our Elephant Road shop and we will install and test it for you.
Price & availability
Current price: 2,050.00৳ – in stock. Cash on delivery nationwide, or collect from our Elephant Road (New Market) shop in Dhaka.
Frequently asked questions
How do I know my battery needs replacing?
Very short backup, sudden shutdowns, a battery that will not charge to 100%, or a swollen pack – any of these means it is time for a A31N1519 replacement.
Is this battery genuine-grade?
Brand-new Li-ion cells built to the original spec, bench-tested before dispatch, with a 12-month warranty.
Do you deliver with cash on delivery?
Yes – nationwide COD, or collect from our Elephant Road shop in Dhaka.
2-source-verified spec. Confirm model + part number before ordering.
Asus A31N1519 ল্যাপটপ ব্যাটারি (10.8V 36Wh / 3350mAh) বাংলাদেশে — LaptopVai-তে আসল-স্পেক রিপ্লেসমেন্ট, ১২ মাস ওয়ারেন্টি, ঢাকায় ডেলিভারি ও ক্যাশ অন ডেলিভারিসহ।
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