HP ST09 Notebook Battery- Smart Buy

Today: $195.99
Free Shipping*

Club O Gold Members Earn

$9.80 | 5% Rewards*




5% Rewards

Earn even faster

Free Shipping

Never pay extra*

Exclusive Rewards

Save big-- up to 40%

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

ITEM# 13576243
  • Delivery Estimate

    Select a Product Option to view shipping

      **Delivery date is approximate and not guaranteed. Estimates include processing and shipping times, and are only available in US (excluding APO/FPO and PO Box addresses). Final shipping costs are available at checkout.

    • Notifications

    Love this item?

    Save it to a list so you can find it anytime!


    something went wrong.

    Please refresh the page and try again.

    Technical Specifications

    • Description
    • General Information
    • Battery Information
    • Physical Characteristics
    • Miscellaneous

    HP ST09 Notebook Battery- Smart Buy


    The HP Extended Life and Ultra Extended Life batteries allow you to work longer. The HP Extended Life battery offers the convenience of charging the battery while it is docked so there is no need to remove before docking. The Ultra Extended Life battery provides the convenience of charging the notebook with an AC adapter plugged into the built-in Integrated AC Power Port when it is not in use. With their improved battery life, these batteries are a great solution for the "corridor warrior" who requires extra battery life for all-day computing or long meetings.

    General Information
    Manufacturer HP Inc.
    Manufacturer Part Number QK639UT
    Manufacturer Website Address http://www.hp.com
    Brand Name HP
    Product Model ST09
    Product Name ST09 Notebook Battery
    Product Type Battery
    Battery Information
    Application/Usage Notebook
    Battery Rechargeable Yes
    Battery Size Proprietary
    Battery Chemistry Lithium Polymer (Li-Polymer)
    Battery Capacity 6600 mAh
    Battery Energy 73 Wh
    Number of Cells 9
    Output Voltage 11.1 V DC
    Minimum Battery Recharge Time 3.50 Hour
    Maximum Battery Recharge Time 7 Hour
    Physical Characteristics
    Height 1.2"
    Width 6.1"
    Depth 12"
    Weight (Approximate) 1.21 lb
    Package Contents
    • ST09 Notebook Battery
    • Documentation

    HP Notebooks:

    • EliteBook 8460p
    • EliteBook 8560p
    • ProBook 6360b
    • ProBook 6460b
    • ProBook 6560b
    • 8460w Mobile Workstations
    • 8560w Mobile Workstations
    • 8760w Mobile Workstations
    Environmentally Friendly Yes
    Environmental Certification RoHS
    Club O Silver

    Club O members earn Club O Rewards for writing reviews.

    Questions & Answers

    Yay! Be the first to ask a question about this product.

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    Usually leaves our warehouse in 1-2 business days. *

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    Standard Return Policy for Electronics:

    The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.