Free Shipping on Domestic Orders $75+

Asus B31N1912 Battery

Name: Asus B31N1912 Battery
Brand: iFixit
SKU: 335097
Price: 80.99 USD
Availability: InStock
Rating: 5 (1 reviews)

$80.99

51 review

Condition: New

Part or Kit

OptionPart Onlynot selected

OptionFix Kitselected

Asus B31N1912 Battery - New / Fix Kit

Sale price $80.99

Only 6 left in stock

Shipping restrictions apply

Frequently Bought Together

Wholesale pricing and financing for repair professionals.

Join iFixit Pro

Purchase with purpose! Repair makes a global impact, reduces e-waste, and saves you money.
All our products meet rigorous quality standards and are backed by industry-leading guarantees.
Same day shipping if ordered by 4PM Eastern.
30-day returns

Replace that dead or dying battery. Does your battery die too quickly? Will your battery not charge? Are you having other issues with your battery? Replacing it may help!

Our aftermarket replacement batteries lead the industry in quality and reliability. Rest assured you're getting the best part money can buy.

0-Cycle - Each cell is brand new and has never been used.
Rigorous Testing - Every single battery cell is tested to ensure it meets our specification.
No Shady Business - We don’t modify the battery’s capacity or cycle count information to make it look better than it actually is.
We’ve Got Your Back - 1 Year Guarantee - We spend countless hours making sure we provide the best batteries you can get. We are uncompromising when it comes to safety and performance.

For optimal performance, calibrate your newly installed battery: Charge it to 100% and keep charging it for at least 2 more hours. Then use your device until it shuts off due to low battery. Finally, charge it uninterrupted to 100%.

Learn more about safe lithium-ion battery handling and proper disposal.

Asus VivoBook 14" E410MA

Asus VivoBook 14" L410MA

See all compatible devices

Part Number	B31N1912
Watt Hours	42 Wh
Voltage	11.4 V
Milliamp Hours	3600 mAh
Manufacturer	Aftermarket
Compatible Part Numbers	C31N1912 0B200-03680200 0B200-03680000
iFixit Part Number	IF335-097-2

One Year Guarantee

California Residents: Prop 65 WARNING

Together We Can Fix Any Thing

Things break. Wear and tear is normal, but throwing away almost-functional products shouldn’t be. As the world’s largest online repair community, we help thousands of people fix their broken stuff every day. iFixit has everything you need to fix your electronic devices yourself—quality replacement parts, specialty precision tools, and free step-by-step repair guides for thousands of products.

Replacement Guides

Asus L410MA-MH09-CA Battery Replacement

This guide is meant to assist you in replacing...

10 - 20 minutesModerate

Purchase with purpose

Repair makes a global impact, reduces e-waste, and saves you money.

Repair with confidence

All our products meet rigorous quality standards and are backed by industry-leading guarantees.

Fast shipping

Same day shipping if ordered by 4PM Eastern.