• 01AV423 01AV424 61 Laptop Battery Replacement for Lenovo ThinkPad T470 T480 T580 A475 A485 P51S P52S TP25
  • 01AV423 01AV424 61 Laptop Battery Replacement for Lenovo ThinkPad T470 T480 T580 A475 A485 P51S P52S TP25
  • 01AV423 01AV424 61 Laptop Battery Replacement for Lenovo ThinkPad T470 T480 T580 A475 A485 P51S P52S TP25
  • 01AV423 01AV424 61 Laptop Battery Replacement for Lenovo ThinkPad T470 T480 T580 A475 A485 P51S P52S TP25
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    • Genuine 01AV423 01AV424 01AV422 01AV452 61 Laptop Battery for Lenovo ThinkPad A475 A485 T470 T570 T480 T580 P51S P52S TP25 Series 61+ 01AV490 4X50M08810 SB10K97579 SB10K97580 SB10K97581 SB10K97597 11.4V 24Wh

    Genuine 01AV423 01AV424 01AV422 01AV452 61 Laptop Battery for Lenovo ThinkPad A475 A485 T470 T570 T480 T580 P51S P52S TP25 Series 61+ 01AV490 4X50M08810 SB10K97579 SB10K97580 SB10K97581 SB10K97597 11.4V 24Wh

    $69.99
    $179.00 $69.99
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    In stock, item location: Commerce, CA.ETA:3-5 business days to USPS
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    Genuine 01AV423 / 61+ External Battery for Lenovo ThinkPad T-Series, A-Series & P-Series

    Extend your productivity with authentic ThinkPad power. This genuine 01AV423 external slice battery (commonly known as the 61+) is the official 24Wh Lenovo accessory for your business laptop. Designed for models like the ThinkPad T480, T470, A485, and P52s, it provides additional runtime and the legendary hot-swap capability for true all-day computing.

     

     Precision Compatibility
    This is the genuine external (3-cell) slim battery compatible with the following ThinkPad models:

    • ThinkPad T Series: T470, T480, T570, T580

    • ThinkPad A Series: A475, A485

    • ThinkPad P Series: P51s, P52s

    • Special Edition: ThinkPad 25 (TP25)

     

     Key Specifications & Part Numbers

    • Battery Model: 61+ (3-Cell External Slim Battery)

    • Capacity: 24 Wh

    • Voltage: 11.4V

    • Compatible Part Numbers: 01AV422, 01AV423, 01AV424, 01AV452, 01AV490, 4X50M08810

    • Genuine FRU Codes: SB10K97579, SB10K97580, SB10K97581, SB10K97597

    • Design: Standard slim profile that sits flush with the laptop base.

     Why Choose a Genuine External ThinkPad Battery?

    • Hot-Swappable for Unlimited Runtime: When your internal battery runs low, simply swap this external battery without shutting down your laptop—the ultimate solution for mobile professionals.

    • Slim & Lightweight Profile: The "61+" battery maintains a portable form factor, unlike the larger extended "61++" battery.

    • Guaranteed ThinkPad Integration: Designed and tested by Lenovo for perfect fit, secure attachment, and seamless communication with your laptop's power management system.

    • Safety & Reliability: Manufactured to Lenovo's stringent standards with built-in protection circuits.

     

     Easy Installation & Usage

    1. Ensure your ThinkPad is powered on or in sleep mode.

    2. Align the connectors and click the 61+ battery into place on the bottom of your laptop.

    3. Your system will automatically recognize the new power source.

     

     Frequently Asked Questions (FAQ)

    • Q: Is this the internal or external battery?
      A: This is the external "slice" battery that attaches to the bottom of the laptop. It works in conjunction with your laptop's internal battery.

    • Q: What's the difference between the "61+" and "61++" battery?
      A: The 61+ (this product) is the 24Wh slim battery that sits flush. The 61++ is a 72Wh extended battery that protrudes from the bottom for maximum runtime.

    • Q: Will this work with a ThinkPad T490 or newer?
      A: No. The T490 and newer models discontinued the external slice battery design. This battery is only for the T470/T480/A475/A485/P51s/P52s series.

     

    Ready for True Mobile Productivity?
    Order the genuine 01AV423 external battery today and experience the freedom of hot-swap power.

    View full details

    • 1-Year Warranty


      Looking for a durable laptop battery replacement with a 1-Year Warranty? Our high-performance batteries offer reliable power, free replacement service, and fast worldwide shipping.

    • 30-Day Return Guarantee


      Looking for a reliable laptop battery? Enjoy a 30-Day Return Guarantee with free exchange or full refund. Buy confidently with tested quality, fast shipping, and easy returns.

    • 24/7 Friendly Support


      Shop for your laptop battery replacement with confidence! Our 24/7 friendly customer support ensures fast help, technical guidance, and order assistance whenever you need it.

    Genuine 01AV423 / 61+ External Battery for Lenovo ThinkPad T-Series, A-Series & P-Series

    Extend your productivity with authentic ThinkPad power. This genuine 01AV423 external slice battery (commonly known as the 61+) is the official 24Wh Lenovo accessory for your business laptop. Designed for models like the ThinkPad T480, T470, A485, and P52s, it provides additional runtime and the legendary hot-swap capability for true all-day computing.

     

     Precision Compatibility
    This is the genuine external (3-cell) slim battery compatible with the following ThinkPad models:

    • ThinkPad T Series: T470, T480, T570, T580

    • ThinkPad A Series: A475, A485

    • ThinkPad P Series: P51s, P52s

    • Special Edition: ThinkPad 25 (TP25)

     

     Key Specifications & Part Numbers

    • Battery Model: 61+ (3-Cell External Slim Battery)

    • Capacity: 24 Wh

    • Voltage: 11.4V

    • Compatible Part Numbers: 01AV422, 01AV423, 01AV424, 01AV452, 01AV490, 4X50M08810

    • Genuine FRU Codes: SB10K97579, SB10K97580, SB10K97581, SB10K97597

    • Design: Standard slim profile that sits flush with the laptop base.

     Why Choose a Genuine External ThinkPad Battery?

    • Hot-Swappable for Unlimited Runtime: When your internal battery runs low, simply swap this external battery without shutting down your laptop—the ultimate solution for mobile professionals.

    • Slim & Lightweight Profile: The "61+" battery maintains a portable form factor, unlike the larger extended "61++" battery.

    • Guaranteed ThinkPad Integration: Designed and tested by Lenovo for perfect fit, secure attachment, and seamless communication with your laptop's power management system.

    • Safety & Reliability: Manufactured to Lenovo's stringent standards with built-in protection circuits.

     

     Easy Installation & Usage

    1. Ensure your ThinkPad is powered on or in sleep mode.

    2. Align the connectors and click the 61+ battery into place on the bottom of your laptop.

    3. Your system will automatically recognize the new power source.

     

     Frequently Asked Questions (FAQ)

    • Q: Is this the internal or external battery?
      A: This is the external "slice" battery that attaches to the bottom of the laptop. It works in conjunction with your laptop's internal battery.

    • Q: What's the difference between the "61+" and "61++" battery?
      A: The 61+ (this product) is the 24Wh slim battery that sits flush. The 61++ is a 72Wh extended battery that protrudes from the bottom for maximum runtime.

    • Q: Will this work with a ThinkPad T490 or newer?
      A: No. The T490 and newer models discontinued the external slice battery design. This battery is only for the T470/T480/A475/A485/P51s/P52s series.

     

    Ready for True Mobile Productivity?
    Order the genuine 01AV423 external battery today and experience the freedom of hot-swap power.

    Battery Capacity 46Wh
    Voltage 15.36V
    Model No L18D4P90
    Warranty 12 Months
    Note:  

    New lithium-ion batteries must be fully charged and fully discharged two to three times before being fully conditioned.

    Please note that the full capacity and life of a new lithium-ion battery is only achieved after 2 to 3 full charge and discharge cycles.

    After you have gone through 2 to 3 cycles, you never have to condition the battery again.

    12 months warranty + 30 days refund guarantee + 24 x 7 email support.
    If for any reason you are not completely satisfied, please contact us.

     Shipping Policy: 

    1.Item will be shipped within 24 hours during the business days after payment has 
     been received. (Saturday. & Holidays excluded)  
     
    2.Transit times are provided by the carrier, exclude weekends and holidays,
    and may vary with package origin and destination, particularly during peak periods.  
     
    3.We ship the item to PayPal shipping address. Please tell us your shipping address
    if it is different from the one in PayPal.     
             
    4.The tracking number will be given for the customer to check the shipping status online.   
     
    5.We are not responsible for any wrong or undeliverable addresses. We can't change the shipping address
     after the item has been sent out. Please verify and update your shipping address on PayPal during checkout.
     
    US Shipping:  USPS. (Normally 2-5 Business Days)
     
     Warranty Policy:
     
    1.A replacement will be provided for any defective or misrepresented products for the duration of
     the 1 year. A full refund can only be issued within 60 days.     
       
    2.If the return is due to the mistakes of buyers, for example, wrong purchase, no need of the batteries
     after transaction, or other artificial damages, the return shipping fee should paid by the buyer. 
     
    3.We can't receive if buyer return by yourselves according to the address on shipping package. 
     We won't solve such case and buyer should responsible for the consequences.Please contact with us before return the item.
     
    Contact us:
     
    1.We have always been trying to provide the best service and reliable products for every customer,
     if you have any doubt,you can email us immediately.         
     
    2.If you are not satisfied with our item or service,please don't hesitate to contact us before you leave any feedbacks
     or open a case.Negative feedback can't solve the problem,we should solve this problem together and cooperate each other,please trust us,we will give u satisfied solution.

    FAQ: Genuine 01AV423/424/422 61 Series Battery for Lenovo ThinkPad T470/T480/T570/T580/A475/A485 Series

     

    Q1: Is this 61 Series battery compatible with my ThinkPad model?

    Yes, this 61 Series battery is specifically designed for multiple ThinkPad T-Series, A-Series, and P-Series models, including:

    · ThinkPad T-Series: T470, T480, T570, T580

    · ThinkPad A-Series: A475, A485

    · ThinkPad P-Series: P51s, P52s

    · ThinkPad 25 (Anniversary Edition)

    · Part Numbers: 01AV423, 01AV424, 01AV422, 01AV452, 01AV490

    · FRU Numbers: 4X50M08810, SB10K97579, SB10K97580, SB10K97581, SB10K97597

     

    Q2: What are the technical specifications?

    This genuine-grade replacement matches original Lenovo specifications:

    · Capacity: 24Wh (Watt-hours)

    · Voltage: 11.4V

    · Configuration: 61 Series (3-Cell External Battery)

    · Chemistry: Lithium-Ion

     

    Q3: Is this a genuine Lenovo battery?

    This is a high-quality genuine replacement battery manufactured to meet the exact specifications of the original Lenovo 61 Series batteries. It guarantees perfect compatibility and safe operation.

     

    Q4: How do I install this battery?

    Installation is simple and requires no tools:

    1. Ensure your ThinkPad is powered on or in sleep mode

    2. Slide the battery release latches on the bottom

    3. Align the new battery with the guides

    4. Press firmly until it clicks into place

    5. The system will automatically recognize the new battery

     

    Q5: What is the "Bridge Battery" system?

    These ThinkPad models feature a unique dual battery system:

    · Internal Battery: Fixed inside the laptop

    · External Battery: This removable 61 Series battery

    · Hot-Swappable: You can replace this external battery while the laptop is running

     

    Q6: What warranty do you offer?

    We offer a 12-month warranty on this replacement battery, covering any defects in materials or workmanship.

     

    Q7: Will my ThinkPad recognize this battery correctly?

    Yes, the system will automatically recognize this compatible battery. You can check status through:

    · Lenovo Vantage software

    · Windows Battery Report

    · Power Manager utility

     

    Q8: How can I maximize battery lifespan?

    To extend battery life:

    · Use Lenovo Vantage's battery conservation mode

    · Avoid constant 100% charging when possible

    · Store in a cool, dry environment

    · Update BIOS and power management drivers

     

    Q9: My old battery is swollen. Is it safe to replace?

    A swollen battery requires careful handling:

    · Stop using immediately and power off the device

    · Professional help recommended for safe removal

    · Do not puncture or bend the battery

    · Recycle properly at designated e-waste facilities

     

    Q10: Why choose this battery over third-party alternatives?

    For your business ThinkPad, this battery ensures:

    · Perfect Compatibility: Guaranteed fit and system recognition

    · Safety Certified: Meets Lenovo's quality standards

    · Reliable Performance: Consistent power delivery

    · Hot-Swap Capability: Maintains the Bridge Battery system functionality

     

     Important Compatibility Note
    This is the external 61 Series (3-cell, 24Wh) battery. Your laptop also has an internal battery. This battery is specifically for the listed ThinkPad models with the Bridge Battery system.

     

    Need Help Confirming Compatibility?
    Contact us with your ThinkPad's model number, and we'll guarantee perfect fitment for your specific device!

     

    Business Tip: Use Lenovo Vantage to set charging thresholds when primarily using AC power to extend your battery's overall lifespan.

     

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