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Lenovo 01AV490 replacement laptop battery
Lenovo 01AV490 Replacement Battery for ThinkPad Series Original price was: $115.99.Current price is: $57.99.

Lenovo 45N1144 Replacement Battery

330 in stock

SKU: LN-45N1144

Original price was: $81.99.Current price is: $40.99.

Replacement battery for Lenovo ThinkPad series laptops.

  • ๐Ÿ”‹ Voltage: 12.6V ยท Capacity: 48Wh / 5200mAh ยท Type: 9-Cell Rechargeable Batteries
  • ๐Ÿ”„ Replaces: 01AV422, 01AV423, 01AV424, 01AV425, 01AV427, 01AV428, 01AV490, 01AV492 โ€” view the complete list in the description below

330 in stock

  • Fast & Free Shipping
  • Money-Back Guarantee
  • 12 Months Warranty
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Description

The Lenovo 45N1144 battery delivers reliable power for your ThinkPad laptop with 12.6V and 48Wh capacity. This 9-cell lithium-ion battery provides consistent performance when your current battery no longer holds a charge. Also compatible with alternative part numbers 01AV423, 01AV424, and 01AV425. Built with quality cells and protection circuitry for safe, dependable operation.


Technical Specifications

Brand Lenovo Compatible
Voltage 12.6V
Capacity (Wh) 48Wh
Capacity (mAh) 5200mAh
Cells 9-Cell
Chemistry Rechargeable Batteries
Colour Black
Warranty 1 Year

Key Features

  • 9-cell design delivers higher capacity for demanding workloads
  • Rechargeable Batteries cells with built-in protection circuitry for safe charging

Compatible Part Numbers

01AV422
01AV423
01AV424
01AV425
01AV427
01AV428
01AV490
01AV492
0C52863
0C52864
3ICR19/65-2
45N1144
45N1145
45N1146
45N1147
45N1148
45N1149
45N1150
45N1151
45N1152
45N1152-10
45N1153
45N1158
45N1159
45N1160
45N1161
45N1162
45N1163
4X50M08810
4X50M08812
A475
A485
L440
L540
P51S
P52S
SB10K97579
SB10K97580
SB10K97581
SB10K97584
SB10K97585
SB10K97597
T440P
T450P
T470
T480
T540P
T570
T580
TP25
W540
W541
X50M08812

Additional models may be supported. Contact cs@usabatteries.com to check compatibility.

โš ๏ธ Safety Notice: Lithium batteries can cause fire or injury if misused. Do not leave on charge unattended or overnight. Avoid exposure to heat or water, and discontinue use if the battery swells or leaks.
Additional information
Voltage12.6V
Capacity48Wh
Cells9-Cell
ChemistryRechargeable Batteries
Compatible Part Numbers01AV422, 01AV423, 01AV424, 01AV425, 01AV427, 01AV428, 01AV490, 01AV492, 0C52863, 0C52864, 3ICR19/65-2, 45N1144, 45N1145, 45N1146, 45N1147, 45N1148, 45N1149, 45N1150, 45N1151, 45N1152, 45N1152-10, 45N1153, 45N1158, 45N1159, 45N1160, 45N1161, 45N1162, 45N1163, 4X50M08810, 4X50M08812, A475, A485, L440, L540, P51S, P52S, SB10K97579, SB10K97580, SB10K97581, SB10K97584, SB10K97585, SB10K97597, T440P, T450P, T470, T480, T540P, T570, T580, TP25, W540, W541, X50M08812
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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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