Hello 
Select address 
Returns
& Orders
Menu
Newegg Business
Feedback
Help Center
Your Browsing History
  1. Home
  2. Components & Storage
  3. Laptop Accessories
  4. Laptop Batteries / AC Adapters
  5. Battery Technology Inc.

  6. Item#: 9SIC4CTKT87521

  • $148.30
  • Free 30-day Returns
  • Limit 99999 per customer.
    Ships from Hong Kong.
    Price alert
    Add to wish list
    Sold by Jiamayanonly

    Shipped by Jiamayanonly

    Best Sellers

    FeiPengLin
    5 (1 total rating)
    • $148.50
    • + FREE SHIPPING
    Compute4Less Corp
    Hot Seller
    3.6 (353 total ratings)
    • $144.57
    • + FREE SHIPPING
    Shop it at NeweggBusiness.

    Meet Your Seller

    Jiamayanonly
    Shop All Battery Technology Inc. Products | Visit Jiamayanonly Store
    FOLLOW

    BTI Notebook Battery

    Be the first to review this product...
    • Lithium-Ion
    • 8400 mAh
    • Alienware Notebooks:<br /> M17X M17X R3 M17X R4
    +
    +
    Specs
    Reviews
    avatar

    Any questions? Our AI beta will help you find out quickly.

    Try me now

    Learn more about the Battery Technology Inc. 318-0397-BTI

    Model
    Brand BTI
    Model 318-0397-BTI
    Details
    Type Consumer Electronics
    Compatibility Alienware Notebooks:<br />
    M17X
    M17X R3
    M17X R4
    Battery Type Lithium-Ion
    Battery Voltage 10.8V
    Battery Capacity 8400 mAh
    Additional Information
    First Listed on Newegg March 04, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • Read full details
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: non-replaceable
    • This item is covered by Jiamayanonly Return Policy

    Manufacturer Contact Info

    LOADING...
    LOADING...