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Overview

DR. BATTERY replacement battery for Asus F455LD, X455LA, X455LD, X455LF, and X455LJ series laptops. Compatible with C21N1401, C21NI401, and related original battery part numbers.

DR. BATTERY C21N1401 Battery for Asus X455LF X455LJ Series Laptop

Model: DR-LAS290-N009
Web Code: 19936553
Sold and shipped by | 4.3 seller rating (328 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.

Enjoy on orders from this seller.

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.

What's included:

  • Replacement Laptop Battery x 1

• Condition : New

• Cell Type : Conventional Li-polymer

• Device Voltage : 7.6V

• Capacity : 4650mAh / 34Wh

• Warranty : 1 Year / 30 Days Return

• Free Shipping

HOW TO FIND A COMPATIBLE BATTERY

Press Ctrl + F on your keyboard to find your laptop model or original battery number from the list below.

The battery number and voltage are printed on your original battery.

Verify your model, battery number, and output voltage before purchasing.

We care about our customers – contact us if you have any questions.

COMPATIBLE LAPTOP MODELS

Asus F455 Series

F455L | F455LD | F455LD4030 | F455LD-WX107H | F455LD-WX109H | F455LD-WX383H | F455LJ5200 | F450LD4210

Asus X455LA Series

X455LA | X455LA-1A | X455LA-1B | X455LA-3C | X455LA-3D | X455LA-3E | X455LA-3F | X455LA-3G | X455LA-3H | X455LA-4030U | X455LA-7K | X455LA-7L | X455LA-7M | X455LA-7N | X455LA-MS51 | X455LA-N4030U | X455LA-WX002D | X455LA-WX005H | X455LA-WX040H | X455LA-WX047D | X455LA-WX053D | X455LA-WX053H | X455LA-WX054H | X455LA-WX058D | X455LA-WX058H | X455LA-WX063D | X455LA-WX078H | X455LA-WX080D | X455LA-WX081D | X455LA-WX082D | X455LA-WX086 | X455LA-WX191H | X455LA-WX213H

Asus X455LD Series

X455LD | X455LD-1A | X455LD-1B | X455LD-3D | X455LD-3E | X455LD-3F | X455LD-3G | X455LD-3H | X455LD-7K | X455LD-7L | X455LD-WX006H | X455LD-WX012H | X455LD-WX013H | X455LD-WX022H | X455LD-WX045H | X455LD-WX098H | X455LD-WX110D | X455LD-WX135H | X455LD-WX250H

Asus X455LF Series

X455LF | X455LF-1A | X455LF-1B | X455LF-3C | X455LF-3D | X455LF-3E | X455LF-3F | X455LF-3G | X455LF-3H

Asus X455LJ Series

X455LJ | X455LJ-1A | X455LJ-1B | X455LJ-3C | X455LJ-3D | X455LJ-3E | X455LJ-3F | X455LJ-3G | X455LJ-3H | X455LJ-7K | X455LJ-7L | X455LJ-7M | X455LJ-7N

COMPATIBLE ORIGINAL BATTERY NUMBERS

21CP4/63/134 | C21N1401 | C21NI401 | PP21AT149Q-1

IMPORTANT REMARKS

Please confirm your laptop model and original battery number before placing your order.

Only compatible with Asus laptops using the battery part numbers listed above.

Compatible with original battery numbers C21N1401, C21NI401, 21CP4/63/134, and PP21AT149Q-1.

Designed as a high-quality replacement battery that meets or exceeds OEM specifications for performance, safety, and reliability.

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*:
  • Yukon
  • Northwest Territories
  • Nunavut
*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.
See our return policy to find specific return information for this product and steps on how to return by mail.