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Overview

Upgrade your ASUS laptop’s performance with the TREE.NB B31N1912 C31N1912 Replacement Battery. Compatible with a wide range of ASUS VivoBook models including E410MA, L410MA, E510KA, and F414MA, this 11.55V 42Wh battery ensures reliable power and long-lasting usage. Perfect for work, study, or travel, it restores your laptop’s portability and efficiency.

B31N1912 C31N1912 Laptop Battery Compatible for ASUS VivoBook 14 E410MA L410MA E410KA E510MA E510KA F414MA L510MA R522MA EK018TS E510KA-EJ033TS L410MA-BV058TS 11.55V 42Wh

Model: B31N1912
Web Code: 19806949
Sold and shipped by | 4.3 seller rating (3 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.

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.

【Compatible Part Number】 Replacement for B31N1912 C31N1912 0B200-03680000 0B200-03680100 0B200-03680200

【Compatible Models】For Asus VivoBook 14 E410 E410MA E410MA-EK007TS E410MA-EK017TS E410MA-EK026TS E410KA E410KA-EK139TS, For Asus VivoBook 14 L410 L410MA L410MA-BV037TS L410MA-BV053TS L410MA-BV058TS, For Asus VivoBook 14 F414 F414MA, For Asus VivoBook E510 E510MA E510KA E510KA-EJ033TS, For Asus VivoBook L510 L510MA Series

【Specification】Voltage: 11.55V, Capacity: 42WH/3550mAh, Battery Type: Lithium polymer, Cells: 3-cell, Condition: Brand new, from high quality materials, top circuit boards and smart chip. Please check that the connector for this battery is suitable.

【Safety】All batteries are rigorously tested to ensure correct voltage, circuit protection, capacity, stable current, low self-discharge and guaranteed battery life. Up to 500 recharge cycles over the life of the battery. The actual operation time will depend on how much electricity is required by the device and how you use it.

【After-Sale Service】 If you don't like our products or don't want our products for any reason, we will accept the return of the product without any reason and refund your purchase price. For this, we offer you 12 months refund and exchange service, 24 hours a day, 7 days a week email support.

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 may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

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.
See our return policy to find specific return information for this product and steps on how to return by mail.