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Overview

Keep your Asus VivoBook running efficiently with the 37Wh B21N1818 Laptop Battery, compatible with a wide range of 17-inch models. Designed for reliable, long-lasting performance, it ensures uninterrupted work, study, or entertainment.

37Wh B21N1818 Laptop Battery – Replacement for Asus VivoBook 17 X712/A712/D712/F712/K712/M710/M712 Series, P1701/R710/R712/S710/S712/F712DA/EA/FA

Model: B21N1818
Web Code: 19694623
Sold and shipped by | 3.0 seller rating (4 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Upgrade your Asus VivoBook with the 37Wh B21N1818 Laptop Battery, engineered to provide stable power and extended battery life. Perfect for professionals, students, and travelers, this high-quality replacement battery supports multiple Asus VivoBook 17 models, keeping your laptop powered wherever you go.

Wide Asus Compatibility

Compatible with Asus VivoBook 17 series:

X712, X712FA, A712, D712, F712, K712, M710, M712

R-series: P1701, R710, R712

S-series: S710, S712

F-series: F712, F712DA, F712EA, F712FA

D-series: D712DA, D712UA

Reliable 37Wh Capacity

Provides consistent, long-lasting power for everyday computing, multimedia, and productivity tasks, keeping your laptop running efficiently for hours.

High-Quality Replacement

Manufactured to meet strict quality standards, this battery ensures safe, stable performance while maintaining your laptop’s health and longevity.

Easy Installation

Designed for direct replacement, this battery installs quickly without tools or technical expertise, making it a convenient upgrade for your Asus VivoBook.

Durable & Long-Lasting

Built for multiple charge cycles and heavy usage, the battery guarantees reliable performance at home, office, or on the go.

Ensure your Asus VivoBook stays powered and productive with the 37Wh B21N1818 Laptop Battery—durable, reliable, and compatible with a wide range of 17-inch Asus models.

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Product Condition
Brand New
Laptop Manufacturer
Asus

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.