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Lenovo 121500146 replacement laptop battery for Lenovo ThinkPad X240
Lenovo 121500146 Battery for ThinkPad X240 Original price was: $151.99.Current price is: $75.99.

Lenovo 45N1124 Battery for ThinkPad T440

SKU: LN-45N1124

Original price was: $151.99.Current price is: $75.99.

Lenovo 45N1124 direct replacement battery for compatible models.

  • ๐Ÿ”‹ Capacity: 24.0Wh
  • ๐Ÿ”„ Replaces: 45N1124, 121500146, 45N1128
  • ๐Ÿ’ป Fits: Lenovo ThinkPad T440, 68+ (6 cell), 68++ (72 Whr)
  • Fast & Free Shipping
  • Money-Back Guarantee
  • 12 Months Warranty
  • Safe and Secure SSL Checkout

Payment Methods:

Description

Give your Lenovo ThinkPad T440 laptop fresh battery life with this new 45N1124 replacement, built to the original specifications. This 45N1124 battery is designed for compatibility with ThinkPad T440, 68+ (6 cell), 68++ (72 Whr), and 68 model families, ensuring proper fit and performance across multiple laptop configurations. The replacement works seamlessly as an alternative to part numbers 45N1128, 45N1127, 121500146, and other compatible references. Whether you need to replace an aging power source or want a backup battery for extended productivity, this 45N1124 delivers reliable performance for your Lenovo ThinkPad system.

This direct-fit 45N1124 replacement features a 24.0Wh capacity with 3-cell lithium-ion chemistry, providing the correct voltage and power specifications for your laptop. The battery utilizes premium Samsung cells engineered for consistent performance and longevity. Each cell is manufactured to meet strict quality standards, ensuring reliable power delivery that matches your laptop’s original battery requirements for optimal system operation.

Under typical usage conditions, this 45N1124 battery provides approximately 2-3 hours of runtime for everyday computing tasks like web browsing, document editing, and light multimedia use. This is the recommended replacement when your original battery needs replacing. The battery integrates seamlessly with your ThinkPad’s power management system, allowing you to maintain productivity whether working at your desk or on the go.


Technical Specifications

Capacity 24.0Wh
Cells 3-cell
Part Number 45N1124
Brand Lenovo Compatible

Compatible Part Numbers

45N1124
121500146
45N1128
121500147
45N1127
45N1125
121500148
3ICP7/38/65


Compatible Laptop Models

68+ (6 cell)
68++ (72 Whr)
68 ( 3 cell)

Compatible with the models, series, and devices listed above; however, this is
not a complete compatibility list, and additional unlisted models may also be
supported. If your device is not shown, please email us at cs@usabatteries.com
for compatibility confirmation.

Additional information
BrandLenovo Compatible
Capacity24.0Wh
Part Number45N1124
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Shipping FAQ

At USA Batteries, we are committed to providing fast, free, and reliable shipping on every order. Below, youโ€™ll find detailed information about our shipping process, delivery timelines, carriers, and what to do if your order experiences an issue.


๐Ÿšš What is the cost of shipping?

Shipping is completely free on all orders โ€” no minimum purchase requirements, no hidden fees, and no surprise charges at checkout. We believe in transparent pricing so you can shop with confidence.


๐Ÿ“ฌ Which shipping carriers do we use?

Most orders are shipped via USPS (United States Postal Service), which provides fast and affordable nationwide delivery. For large, heavy, or bulk orders, we may use FedEx or UPS to ensure safe and efficient handling.

Please Note: Some oversized products or wholesale shipments may require alternative carriers based on size, weight, or destination.


โฑ๏ธ How long does shipping take?

  • Standard USPS Delivery:ย Most items arrive withinย 3โ€“5 business daysย after leaving our warehouse.
  • Order Processing:ย Orders are typically processed and shipped withinย 24 business hoursย of purchase.
  • Delays:ย Shipping times may be longer during weekends, public holidays, or severe weather conditions.

If your order is time-sensitive, please contact us before purchasing, and weโ€™ll do our best to assist.


โšก Do you offer expedited shipping?

Currently, we do not offer paid expedited shipping options. However, many of our USPS shipments use Priority Mail, which generally arrives within 2โ€“3 business days for most U.S. locations.

If you need a faster delivery option, reach out to us at cs@usabatteries.com, and weโ€™ll check if a special arrangement can be made.


๐ŸŒŽ Do you ship internationally?

At this time, we only ship within the United States. We do not offer international delivery options.


๐Ÿ“ฎ Can you deliver to PO Boxes?

Yes! We gladly deliver to PO Boxes, as USPS handles most of our shipments.
If your order requires FedEx or UPS (usually for larger packages), we may contact you for a physical street address.


๐Ÿ” How can I track my order?

You will receive an email with a tracking number as soon as your order ships.
You can also check your order status anytime on our Track Your Order page.


๐Ÿ“ฆ Lost or Missing Packages

If your tracking number shows โ€œDeliveredโ€ but you havenโ€™t received your package:

  1. Check around your homeย โ€” porch, mailbox, garage, or any safe drop-off spots.
  2. Ask neighbors or household membersย in case someone accepted the package.
  3. Wait 24 hoursย โ€” USPS sometimes scans items as delivered before arrival.

If your package is still missing after these steps:

  • Contact yourย local USPS office. USPS can provideย GPS delivery confirmationย to determine where your package was left.
  • Contact us atย cs@usabatteries.comย or viaย Live Chat. We will assist you in opening an investigation and help retrieve GPS scan data if necessary.

Insurance Claims: All USPS shipments are insured. Any claims for lost or damaged packages must be filed with USPS. We will guide you through the process to ensure a resolution.


โœ… Our Commitment

Your satisfaction is our priority. If you experience any shipping issues, we will work closely with USPS or the relevant carrier to resolve the situation promptly and ensure your order reaches you safely.

The USABatteries.com Guarantee

Your satisfaction is our priority. Every battery from USABatteries.com is rigorously tested and backed by a comprehensive 1-Year Warranty. We are so confident in our quality that we offer a Risk-Free 30-Day Money-Back Guarantee: if you aren't completely happy within the first month, we will cover the return shipping costs ourselves. Quality power, zero risk.

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