-10%

Asus C21N1818-2 laptop internal battery, 37Wh, 7.7V, 2-cell, genuine replacement.

Asus C21N1818-2 internal laptop battery with connector cable

Asus Laptop Internal Battery C21N1818-2 — Genuine Replacement Battery

Name: Asus Laptop Internal Battery C21N1818-2 — Genuine Replacement Battery
Brand: Asus
SKU: 0B200-03280700
Price: 4499 INR
Availability: InStock
Rating: 5.0 (23 reviews)

Original price was: ₹4,999.00.Current price is: ₹4,499.00.

💳 UPI offer

Save ₹44 on UPI

₹4,455 via UPI

Genuine ASUS Internal Replacement Battery — Model C21N1818-2
Part Number: 0B200-03280700
Fits select ASUS VivoBook & X-series laptops (M415 / M515 / X415 / X515 / X1400 / X1500 / P1411 / P1511 series)
Confirm fitment with the ASUS Battery Finder before ordering
In the Box: 1 × Battery Unit
1-Year Warranty (batteries are not eligible for return or replacement)

5 in stock

We build the right tech for you

Bangalore's trusted tech store since 2010

Lifetime in-store technical supportWalk in any time — no AMC, no fees. In-store service only.
Authorised dealerSealed box, full manufacturer warranty, GST invoice
Free same-day delivery across Bangalore
Price matchFind it cheaper at any authorised seller and we'll match it
No-Cost EMI & Cash on Delivery
Free laptop bagWith every laptop — no minimum spend

Ask about this on WhatsApp

Pre-composed with SKU + price. Reply usually within minutes during business hours.

SKU: 0B200-03280700 Category: ASUS

Description

Asus Laptop Internal Battery C21N1818-2 — Genuine Replacement Battery

This is a genuine ASUS internal replacement battery (model C21N1818-2, part number 0B200-03280700) for select ASUS VivoBook and X-series laptops, including the M415, M515, X415, X515, X1400, X1500, P1411 and P1511 families. It is a like-for-like internal battery for laptop servicing and replacement. Compatibility is model-specific — always confirm fitment using the ASUS Battery Finder before ordering. Please note: batteries are not eligible for return or replacement.

Technical Specifications

Battery
Type	Internal Laptop Battery (Genuine ASUS Replacement)
Model Number	C21N1818-2
Part Number	0B200-03280700
In the Box	1 Unit Battery
Compatibility
Series	ASUS VivoBook & X-series — M415, M515, M515UA, X415, X515, X1400EA, X1500EA/KA, P1411CEA, P1511CEA
Supported Models	M415DA-EB712WS, M415DA-EB512WS, M415DA-EK322TS, M415DA-EB501T, M515DA-BR322WS, M515DA-BQ512WS, M515DA-BQ722WS, M515DA-BQ332WS, M515DA-EJ002TS, M515DA-BQ512TS, M515DA-BQ312TS, M515DA-EJ312TS, M515DA-BQ322TS, M515UA-EJ512TS, M515UA-BQ512TS, P1411CEA-BV1030T, P1411CEA-BV1671, P1511CEA-BQ1758, X1400EA-EK323WS, X1400EA-EK543WS, X1400EA-EK322WS, X1500EA-EJ322WS, X1500EA-EJ522WS, X1500EA-EJ701WS, X1500EA-EJ3381WS, X1500EA-EJ327WS, X1500EA-EJ121WS, X1500EA-EJ111WS, X1500EA-EJ702WS, X1500EA-EJ3379WS, X1500EA-EJ326WS, X1500EA-EJ3379W, X1500EA-EJ311W, X1500EA-EJ122WS, X1500KA-EJ021W, X415EA-EB342WS, X415EA-EK572WS, X415EA-EK522WS, X415EA-EK322WS, X415EA-EB372WS, X415EA-EB322WS, X415EA-EK302TS, X415EA-EK701WS, X415EA-EK326WS, X415EA-EK344WS, X415EA-EB502TS, X415EA-EK302TS, X415EA-EK678TS, X415EA-EB302TS, X415EA-EB502WS, X415EA-EK342WS, X415EA-EK302WS, X415EA-EK562WS, X415EA-EB572WS, X415EP-EB562TS, X415FA-BV311T, X415FA-BV341T, X415FA-BV311W, X415FA-BV341WS, X415JA-EK701WS, X415JA-BV322WS, X415JA-BV302WS, X415JA-BV302W, X415JA-EB531WS, X415JA-EK085TS, X415JA-EK094TS, X415JA-EK312TS, X415JA-EB562TS, X415JA-EB362TS, X415JA-BV311WS, X415JA-BV301WS, X415JA-EK522WS, X415JA-EK324WS, X415JA-EK501T, X415JF-EK522TS, X415KA-BV121WS, X415KA-EK111WS, X415MA-BV011W, X415MA-BV102WS, X515EA-BR391WS, X515EA-BR391W, X515EA-EZ311WS, X515EA-EZ501WS, X515EA-EJ701WS, X515EA-BQ391TS, X515EA-BR391TS, X515EA-EJ322WS, X515EA-EJ522WS, X515EA-EJ332WS, X515EA-EJ328WS, X515EA-EJ342WS, X515EA-EJ542WS, X515EA-EJ312W, X515EA-BQ312TS, X515EA-BQ522TS, X515EA-BR312TS, X515EA-EJ302TS, X515EA-EJ502TS, X515EA-EJ312TS, X515EA-BQ562TS, X515EA-BQ312WS, X515EA-BQ522WS, X515EA-EJ502WS, X515EA-EJ312WS, X515EP-EJ512TS, X515EP-BQ512TS, X515EP-BQ512TS, X515FA-BR301T, X515JA-EJ301T, X515JA-EJ501T, X515JA-BR381T, X515JA-BR381T, X515JA-EJ301T, X515JA-EJ701WS, X515JA-BQ501W, X515JA-BQ511WS, X515JA-BQ322WS, X515JA-BQ302W, X515JA-EJ382WS, X515JA-EJ312WS, X515JA-EJ382WS, X515JA-EJ552WS, X515JA-EJ552WS, X515JA-EJ701WS, X515JA-EJ392WS, X515JA-EJ592WS, X515JA-EJ392WS, X515JA-EJ302TS, X515JA-EJ322TS, X515JA-EJ372TS, X515JA-EJ502T, X515JA-EJ362TS, X515JA-EJ372TS, X515JA-EJ562WS, X515JA-EJ362WS, X515JA-EJ372WS, X515JP-EJ701TS, X515MA-BR101W, X515MA-BR001W, X515MA-BR022WS, X515MA-BR024WS, X515MA-EJ101T, X515MA-EJ001T, X515MA-BR004T, X515MA-BR002T, X515MA-BR011W
Note	Please check battery compatibility with your laptop before purchase (ASUS Battery Finder).
Manufacturer & Origin
Manufacturer	Simplo Technology (Chongqing) INC., No. 2 Zongbao Avenue, Shapingba District, Chongqing, China
Country of Origin	China
Warranty & Support
Warranty	1-Year Manufacturer’s Limited Warranty
Returns	Not eligible for return or replacement

Imported & Marketed By	ASUS India Private Limited, 402, Supreme Chambers, 17/18, Shah Industrial Estate, Veera Desai Road, Andheri (West), Mumbai – 400053, Maharashtra, India
Manufactured By	Simplo Technology (Chongqing) INC., Chongqing, China
Country of Origin	China
Customer Care	1800-266-4416 (Mon–Sat, 9 AM – 6 PM)
Email	Online_India@asus.com

Additional information

Battery Compatible	ASUS VivoBook
Battery Capacity	37 Wh
Battery Voltage	7.7 V
Battery Cells	2-Cell
Battery Model	C21N1818-2

About brand

ASUS Laptops, ROG Gaming & Computers - Authorized Dealer in Bangalore

Yourshoppy .com is Bangalore's trusted authorized dealer and service center. We offer the complete ASUS range at guaranteed lowest prices. Moreover, we beat Amazon, Flipkart, and offline stores by 20-30%. Additionally, all products come with genuine warranty and free accessories.

Why Choose Yourshoppy for ASUS Products?

✅ Official ASUS Authorized Dealer – Direct partnership ensures authentic products ✅ ASUS Service Center – On-site repairs with genuine spare parts ✅ Lowest Prices Guaranteed – Better than all competitors ✅ Free Premium Accessories – Gaming mouse or laptop bag included ✅ Expert Gaming Consultations – Perfect ROG setup guidance ✅ Same-Day Delivery – Extensive inventory in stock ✅ Extended Warranty Options – Additional protection available

ASUS Gaming Laptops

ASUS ROG (Republic of Gamers)

Experience the ultimate gaming performance with our ROG range. ROG Strix delivers powerful NVIDIA RTX graphics. Meanwhile, ROG Zephyrus offers ultra-slim gaming portability. Furthermore, ROG Flow provides convertible gaming versatility. All models feature high refresh rate displays up to 240Hz. In addition, advanced cooling systems ensure peak performance.

ASUS TUF Gaming Series

TUF Gaming combines military-grade durability with affordability. These laptops are perfect for serious gamers on a budget. Moreover, they offer powerful specs and robust build quality. Consequently, TUF Gaming delivers exceptional value for money.

ASUS Professional Laptops

Vivobook Series

Vivobook laptops are stylish and lightweight. They're ideal for students and professionals alike. Additionally, great battery life ensures all-day productivity. The vibrant displays make multimedia enjoyable. Therefore, Vivobooks excel at everyday tasks.

Zenbook Premium Series

Zenbook represents premium ultrabook excellence. Stunning OLED displays deliver incredible visuals. Furthermore, powerful Intel Core or AMD Ryzen processors handle demanding tasks. The ultra-portable designs fit any business setting. In addition, long battery life supports mobile professionals.

ProArt Creator Series

ProArt workstations target professional content creators. Color-accurate displays ensure precise work. Moreover, powerful specs handle 3D rendering effortlessly. Video editing and graphic design run smoothly. Consequently, ProArt is trusted by creative professionals.

ASUS Desktop Computers

All-in-One PCs

ASUS All-in-One PCs save valuable desk space. These elegant computers suit home offices perfectly. Additionally, they're excellent for multimedia entertainment. Setup is quick and cable-free.

Gaming Desktops

ROG gaming desktops offer maximum performance. Powerful graphics cards handle any game. Moreover, customizable RGB lighting creates atmosphere. Upgradeability ensures future-proof gaming.

Comprehensive ASUS Repair Services

As an authorized service center, we handle all ASUS repairs. Our expert technicians use genuine spare parts exclusively. Furthermore, we provide warranty-backed repairs.

Common Repairs We Handle:

- ROG and TUF Gaming laptop repairs - Motherboard repair and replacement for all models - LCD screen replacement with original panels - Battery and charger replacement services - Keyboard replacement including RGB backlit models - BIOS updates and system optimization - Graphics card repair and upgrades - Liquid cooling system maintenance - Corporate AMC service contracts

ASUS Spare Parts & Accessories

We stock genuine ASUS replacement parts. Consequently, repairs are completed quickly. Moreover, we carry gaming peripherals and accessories. ROG keyboards, mice, and headsets are available. Additionally, monitors and routers are in stock.

Exclusive Dealer Benefits

💎 Authorized Channel Partner – Direct ASUS India access 🏆 Best Price Promise – We beat any competitor quote 🎁 Free Gaming Bundle – ROG accessories worth ₹2000+ included ⚡ Same-Day Delivery – Fast service across Bangalore 🔧 Free Installation – Complete setup with drivers 📊 Corporate Solutions – Bulk orders and B2B pricing

Why Pay More? Get Direct Dealer Pricing

Stop overpaying at retail stores. Online marketplaces charge hidden markups. In contrast, we offer wholesale pricing directly. As an authorized dealer, we eliminate middlemen. Therefore, you save 20-30% on every purchase.

Our Price Advantage:

💰 Wholesale Pricing – Direct distributor rates 🎁 Free Accessories – Included with every purchase 📞 Personalized Service – Custom quotes for your needs 🚚 Free Delivery – Across all Bangalore areas

Visit Our Koramangala Store

📍 Location: Yourshoppy, Koramangala, Bangalore 📞 Call/WhatsApp: +91 9739221133 🕒 Hours: 10:30 AM - 9:30 PM (Open Daily) 💻 Website: yourshoppy.com

How to Get Your Best Price Quote

Getting the lowest price is simple. First, call or WhatsApp 9739221133. Next, tell us your requirements. Then, we'll provide an instant quote. Finally, compare with any competitor. We guarantee we'll beat their price!

Serving All Bangalore Areas

Don't Overpay - Call Now!

Stop paying Amazon and Flipkart markups. Instead, get genuine ASUS products at dealer prices. Moreover, enjoy free accessories and expert support. Call 9739221133 today for your exclusive Bangalore quote!

Frequently Asked Questions

How do I know if the Asus C21N1818-2 battery is compatible with my laptop?

The Asus C21N1818-2 battery is compatible with select Asus VivoBook and X-series models including the M415, M515, X415, and X515 series. To confirm compatibility, you should verify that your current battery model number matches the C21N1818-2 label. We also recommend using the official Asus Battery Finder tool on their website to ensure a perfect fit for your specific laptop before you complete your purchase for ₹4,499.00.

What is the current price of the Asus C21N1818-2 replacement battery at YourShoppy?

You can purchase the genuine Asus C21N1818-2 replacement battery from YourShoppy for ₹4,499.00. We offer competitive pricing for our customers in Bangalore, and the item is currently In stock. Because this is a specialized internal component, please verify that your laptop requires the specific part number 0B200-03280700 to ensure it matches your existing hardware before you finalize your order.

Does YourShoppy offer a warranty on the Asus C21N1818-2 battery?

Every Asus C21N1818-2 battery purchased from our store includes a comprehensive 1-year warranty. Please be aware that because these are internal laptop components, they are not eligible for return or replacement once the seal is broken. We strongly advise that you double-check your laptop model compatibility and confirm the part number matches your requirements before you begin the installation process.

Is the Asus C21N1818-2 battery easy to install by myself?

Installing the 2-cell internal C21N1818-2 battery requires opening your laptop chassis, which is a delicate process that should be handled with care. While many of our customers in Bangalore successfully perform this upgrade themselves, we suggest using proper precision tools to avoid damaging the internal connectors. If you feel uncomfortable handling sensitive internal hardware, we recommend seeking professional installation services to ensure your safety and the integrity of your device.

How does the C21N1818-2 compare to generic third-party batteries?

A genuine Asus C21N1818-2 battery provides superior voltage stability at 7.7V and ensures full compatibility with your laptop’s power management system. Unlike generic alternatives that often fail to hold a charge or trigger unwanted BIOS warnings, this original part is engineered specifically for your VivoBook. It provides the reliable 37 Wh capacity you expect, ensuring your laptop performs exactly as it did when it was new.

Can I pick up the Asus C21N1818-2 battery from your Bangalore store?

You are welcome to visit our Bangalore location to pick up your order, provided the item is currently In stock. Buying directly from YourShoppy ensures you receive a genuine Asus component backed by a valid 1-year warranty. Please check our website for the current ₹4,499.00 and confirm that the battery is in stock at our store before you head over to pick it up.

What are the common signs that my Asus laptop needs a new battery?

Your laptop likely needs a new battery if it shuts down unexpectedly, refuses to charge past a certain percentage, or displays a replace battery warning in Windows. The C21N1818-2 is the correct genuine part for many X-series and VivoBook models, and replacing your old unit will help restore your device to its original portable performance for the price of ₹4,499.00.

Compare with similar products: