Asus c21n1634 7.6v 4000mAh laptop battery


  • Perfect Compatibility: C21N1634 Battery for ASUS X542, A580B, R542UQ laptops.
  • Efficient Power: Reliable and efficient energy source for optimal laptop performance.
  • Extended Usage: Longer battery life means fewer recharging interruptions.
  • Quick Replacement: Swift and easy installation for minimal downtime.
  • Quality Build: High-quality materials for lasting reliability.

7 days easy returns with money back guarantee.

  • Free Shipping in Limited Area.
  • Estimated Delivery 3-5 days with Standard Shipping
  • Need help for Ordering & Technical Queries?
  • Check Product Packaging Photos.
Guaranteed Safe Checkout


Trusted Since 2017

Elevate Your Asus x542, a580b, and r542uq laptops with compatible c21n1634 battery uninterrupted power and performance

  • Perfect Compatibility: Specifically designed for ASUS X542, A580B, and R542UQ laptops, guaranteeing a seamless fit.
  • Efficient Power Source: With this battery, you’ll experience consistent and efficient power delivery, enhancing your laptop’s overall performance.
  • Extended Battery Life: Featuring reliable power, it offers an extended usage duration, reducing the need for frequent recharging.
  • Effortless Replacement: Swift and easy installation minimizes downtime, allowing you to maintain productivity without interruptions.
  • Durable Build: Crafted with high-quality materials, this battery is designed for longevity, reducing the need for frequent replacements.
  • On-the-Go Power: Keep your device charged throughout the day, whether working, studying, or on the move.
  • Environmentally Conscious: Opt for an energy-efficient option that reduces electronic waste, contributing to a greener environment. Upgrade responsibly.


There are no reviews yet.

Be the first to review “Asus c21n1634 7.6v 4000mAh laptop battery”

Your email address will not be published. Required fields are marked *