Lenovo 5B10S73499 Battery for ThinkBook 13S-IML
$131.99 Original price was: $131.99.$65.99Current price is: $65.99.
New Lenovo 5B10S73499 replacement battery, built for compatible notebooks.
- 🔋 Voltage: 15.0V · Capacity: 45.0Wh / 2900mAh · Type: Li-ion
- 🔄 Replaces: 5B10S73499, 5B10S73500, 5B10S73501
- 💻 Fits: Lenovo ThinkBook 13S-IML, ThinkBook 14S, ThinkBook 13S
-
Fast & Free Shipping
-
Money-Back Guarantee
-
12 Months Warranty
-
Safe and Secure SSL Checkout
Payment Methods:
Extend the useful life of your Lenovo ThinkBook 14s-20RS0028AU with a new 5B10S73499 replacement battery, compatible with ThinkBook 13S-IML. This premium lithium-ion battery works seamlessly with multiple ThinkBook series including ThinkBook 13S-IML, ThinkBook 14S, ThinkBook 13S, and THINKBOOK 13S laptop families. The 5B10S73499 battery serves as a direct replacement for several part numbers including 5B10W67315, L18C4PF0, L18D4PF0, and L18M4PF0. Whether you need to replace an aging power source or want a backup battery for extended productivity, this 5B10S73499 unit delivers reliable performance across compatible ThinkBook models.
This direct-fit replacement battery features 15.0V voltage output with 45.0Wh capacity and 2900mAh rating, providing the correct voltage specifications for your ThinkBook system. Built with Samsung lithium-ion cells, the 5B10S73499 battery delivers consistent power delivery and maintains stable performance throughout its lifespan. The premium cell construction ensures optimal compatibility with your laptop’s charging system and power management features.
With an estimated runtime of 3-5 hours depending on usage patterns, this replacement battery provides reliable power for daily computing tasks. Use this replacement battery to restore the full runtime of your laptop. The 5B10S73499 enables productive work sessions whether you’re in meetings, traveling, or working away from power outlets, giving your ThinkBook the endurance needed for demanding schedules.
Technical Specifications
| Voltage | 15.0V |
| Capacity | 45.0Wh / 2900mAh |
| Chemistry | Li-ion |
| Part Number | 5B10S73499 |
| Brand | Lenovo Compatible |
Compatible Part Numbers
Compatible Laptop Models
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.
| Voltage | 15.0V |
|---|---|
| Brand | Lenovo Compatible |
| Capacity | 45.0Wh / 2900mAh |
| Part Number | 5B10S73499 |
At USA Batteries, we are committed to providing fast, free, and reliable shipping on every order. Below, you’ll find detailed information about our shipping process, delivery timelines, carriers, and what to do if your order experiences an issue.
🚚 What is the cost of shipping?
Shipping is completely free on all orders — no minimum purchase requirements, no hidden fees, and no surprise charges at checkout. We believe in transparent pricing so you can shop with confidence.
📬 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.
⏱️ How long does shipping take?
- Standard USPS Delivery: Most items arrive within 3–5 business days after leaving our warehouse.
- Order Processing: Orders are typically processed and shipped within 24 business hours of purchase.
- Delays: 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 we’ll do our best to assist.
⚡ 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 2–3 business days for most U.S. locations.
If you need a faster delivery option, reach out to us at cs@usabatteries.com, and we’ll check if a special arrangement can be made.
🌎 Do you ship internationally?
At this time, we only ship within the United States. We do not offer international delivery options.
📮 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.
🔍 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.
📦 Lost or Missing Packages
If your tracking number shows “Delivered” but you haven’t received your package:
- Check around your home — porch, mailbox, garage, or any safe drop-off spots.
- Ask neighbors or household members in case someone accepted the package.
- Wait 24 hours — USPS sometimes scans items as delivered before arrival.
If your package is still missing after these steps:
- Contact your local USPS office. USPS can provide GPS delivery confirmation to determine where your package was left.
- Contact us at cs@usabatteries.com or via 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.
✅ 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.
Customer Reviews
Reviews
Clear filtersThere are no reviews yet.

Reviews
Clear filtersThere are no reviews yet.