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Lenovo ThinkPad X1 Carbon 5th/6th Gen Battery 57Wh Replacement

Lenovo ThinkPad X1 Carbon 5th/6th Gen Battery 57Wh Replacement

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01AV430 / SB10K97587 Laptop Battery for Lenovo ThinkPad X1 Carbon 5th Gen (2017) & 6th Gen (2018)

If your Lenovo ThinkPad X1 Carbon isn’t holding a charge like it used to, this 01AV430 replacement battery is the perfect fix. With 57Wh capacity, 11.58V output, and 4950mAh power, it delivers reliable, long-lasting performance for X1 Carbon 5th Gen (2017) and 6th Gen (2018) laptops. Designed for a perfect fit and easy installation, this battery helps restore all-day productivity without unexpected shutdowns.

Whether you’re replacing a worn-out battery or keeping a spare on hand, this battery helps your X1 Carbon stay light, fast, and productive all day.

 Battery Specifications

  • Battery Part Numbers: 01AV430 / SB10K97587

  • Alternate Part Numbers: 01AV429, 01AV431, 01AV494, SB10K97586, SB10K97588

  • Battery Type: Li-ion

  • Voltage: 11.58V

  • Capacity: 57Wh / 4950mAh

  • Cell Details: 4-Cell high-density lithium-ion cells

  • Condition: Brand New

  • Warranty: 1 Year

 Compatible Models

  • Lenovo ThinkPad X1 Carbon 5th Gen (2017)

  • Lenovo ThinkPad X1 Carbon 6th Gen (2018)

(Compatibility list may not be complete. If you’re unsure, just contact us and we’ll confirm it for you.)


 Product Highlights

  • Designed for ThinkPad X1 Carbon – Matches original Lenovo power specs

  • 57Wh High Capacity – Longer battery life for work, travel, and meetings

  • Stable & Reliable Output – No sudden shutdowns or fast drain

  • Built-In Safety Protection – Overcharge, overheat, and short-circuit protection

  • Perfect Fit & Easy Replacement – Direct replacement, no modifications required

Compatible P/N:

01AV429 01AV430 01AV431 01AV494 SB10K97587 SB10K97588 SB10K97586 SB10K97586

 

Compatible Laptop Models:

For Lenovo ThinkPad X1 Carbon 5th Gen (2017)/ X1 Carbon 6th Gen (2018) Series.ThinkPad X1 Carbon 2017, X1 Carbon 2018, X1 Carbon 2018-20KGS03900, X1 Carbon G6, X1 Carbon G6-20KH006MGE, X1 Carbon 2017

 Why Choose This X1 Carbon Battery?

Replacing your battery is far more cost-effective than replacing your laptop. This 11.58V 57Wh lenovo replacement battery gives your ThinkPad X1 Carbon longer runtime, reliable performance, and great value, making it a smart upgrade for professionals who rely on their laptop every day.

Bring your Lenovo ThinkPad X1 Carbon back to full power. Order this replacement battery today and enjoy worry-free performance wherever you work.

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  • Guaranteed to be brand new

    The batteries we sell are all brand-new ones. We do not offer refurbished or used batteries.Quality is king, and integrity is the foundation.

  • 1-Year Warranty

    Our high-performance batteries offer reliable power, free replacement service, and International Shipping.

  • 30-Day Return Guarantee

    Enjoy a 30-Day Return Guarantee with free exchange or full refund.

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    We reply to all inquiries within 24 hours (Mon–Fri)

01AV430 / SB10K97587 Laptop Battery for Lenovo ThinkPad X1 Carbon 5th Gen (2017) & 6th Gen (2018)

If your Lenovo ThinkPad X1 Carbon isn’t holding a charge like it used to, this 01AV430 replacement battery is the perfect fix. With 57Wh capacity, 11.58V output, and 4950mAh power, it delivers reliable, long-lasting performance for X1 Carbon 5th Gen (2017) and 6th Gen (2018) laptops. Designed for a perfect fit and easy installation, this battery helps restore all-day productivity without unexpected shutdowns.

Whether you’re replacing a worn-out battery or keeping a spare on hand, this battery helps your X1 Carbon stay light, fast, and productive all day.

 Battery Specifications

  • Battery Part Numbers: 01AV430 / SB10K97587

  • Alternate Part Numbers: 01AV429, 01AV431, 01AV494, SB10K97586, SB10K97588

  • Battery Type: Li-ion

  • Voltage: 11.58V

  • Capacity: 57Wh / 4950mAh

  • Cell Details: 4-Cell high-density lithium-ion cells

  • Condition: Brand New

  • Warranty: 1 Year

 Compatible Models

  • Lenovo ThinkPad X1 Carbon 5th Gen (2017)

  • Lenovo ThinkPad X1 Carbon 6th Gen (2018)

(Compatibility list may not be complete. If you’re unsure, just contact us and we’ll confirm it for you.)


 Product Highlights

  • Designed for ThinkPad X1 Carbon – Matches original Lenovo power specs

  • 57Wh High Capacity – Longer battery life for work, travel, and meetings

  • Stable & Reliable Output – No sudden shutdowns or fast drain

  • Built-In Safety Protection – Overcharge, overheat, and short-circuit protection

  • Perfect Fit & Easy Replacement – Direct replacement, no modifications required

Compatible P/N:

01AV429 01AV430 01AV431 01AV494 SB10K97587 SB10K97588 SB10K97586 SB10K97586

 

Compatible Laptop Models:

For Lenovo ThinkPad X1 Carbon 5th Gen (2017)/ X1 Carbon 6th Gen (2018) Series.ThinkPad X1 Carbon 2017, X1 Carbon 2018, X1 Carbon 2018-20KGS03900, X1 Carbon G6, X1 Carbon G6-20KH006MGE, X1 Carbon 2017

 Why Choose This X1 Carbon Battery?

Replacing your battery is far more cost-effective than replacing your laptop. This 11.58V 57Wh lenovo replacement battery gives your ThinkPad X1 Carbon longer runtime, reliable performance, and great value, making it a smart upgrade for professionals who rely on their laptop every day.

Bring your Lenovo ThinkPad X1 Carbon back to full power. Order this replacement battery today and enjoy worry-free performance wherever you work.

Battery Capacity 57Wh
Voltage 11.52V
Model No 01AV430
Warranty 12 Months
🔒 Secure Payment
🚚 International Shipping
🛡 12-Month Warranty
📩 Responsive Support

🔋 Lithium-Ion Battery Conditioning

For optimal electrochemical performance, new lithium-ion batteries should undergo 2–3 complete charge and discharge cycles before reaching full capacity.

This stabilization phase allows the internal cell chemistry to achieve balanced ion distribution, ensuring maximum runtime, stable voltage output, and extended cycle life.

After this initial conditioning period, no further full discharge cycles are required.

✅ Quality Issue – Free Return & Replacement

🛡 Premium Warranty Protection

  • 12-Month Limited Manufacturer Warranty
  • Up to 30-Day Return Guarantee (Policy Based)
  • Replacement for defective or misrepresented items
  • Dedicated customer service response within 24 hours

View Full Warranty Policy →

🚚 Professional Shipping Standards

  • Orders placed Monday–Friday are processed within 1–2 business days. Orders placed on weekends are processed the following Monday.
  • Tracking information appears in your order within 1–2 business days after dispatch.
  • Transit time varies by region and logistics carrier
  • Please verify your shipping address before order confirmation
  • Address changes are not possible once shipment is dispatched

Shipping Policy Details →

📌 Product-Specific Notice

US Shipping: USPS. (Normally 2-7 Business Days)

📩 Customer Care Commitment

We are committed to delivering professional-grade battery solutions and responsive after-sales service. If you experience any issues, please contact our support team before leaving feedback.

Contact Customer Support →

✓ Safety & Quality Assurance

  • Built-in protection against overcharging, overheating, and short circuits.
  • Shipped in compliance with IATA regulations for lithium batteries.
  • Compatible with OEM chargers. No firmware modification required.

Questions about compatibility? Contact us with your device model number before ordering.

CC

Cao Chuanping

Power Systems Consultant · 8+ years in replacement battery sourcing & evaluation · View profile →

Disclaimer:
All batteries sold on accessories-mall.com are replacement parts. accessories-mall.com doesn't affiliate with any of the original manufacturers. Any registered trademarks or model names listed above are identified as purposes of showing compatibility only.

FAQ – 01AV430 Laptop Battery for Lenovo ThinkPad X1 Carbon 5th Gen (2017) & 6th Gen (2018)

What is the 01AV430 laptop battery used for?

The 01AV430 laptop battery is a high-quality replacement battery for Lenovo ThinkPad X1 Carbon 5th Gen (2017) and 6th Gen (2018). It’s designed to restore original battery life and deliver consistent power for work, travel, and everyday productivity.

Which ThinkPad X1 Carbon models does this battery fit?

This battery is fully compatible with:

  • ThinkPad X1 Carbon 5th Gen (2017)
  • ThinkPad X1 Carbon 6th Gen (2018)

It replaces part numbers 01AV430, 01AV429, 01AV431, 01AV494, SB10K97586, SB10K97587, and SB10K97588, ensuring a perfect fit and smooth system recognition.

What are the key specifications of the 01AV430 battery?

  • Battery Model: 01AV430
  • Voltage: 11.58V
  • Capacity: 4950mAh
  • Energy: 57Wh
  • Battery Type: Rechargeable Li-ion Polymer
  • Condition: Brand new, OEM-spec replacement

These specs provide long runtime, stable output, and dependable charging performance.

How does this 57Wh battery improve daily use?

If your X1 Carbon drains quickly or won’t last a full workday, replacing it with this 57Wh 4950mAh battery brings back:

  • Longer unplugged usage
  • More reliable sleep and wake behavior
  • Consistent performance during meetings and travel

It’s a noticeable upgrade over worn-out original batteries.

Is this replacement battery safe and reliable?

Yes. This OEM-spec ThinkPad X1 Carbon replacement battery includes built-in protection against overcharging, over-discharging, overheating, and short circuits. Each unit is tested for voltage stability and safety before shipping.

Is the 01AV430 battery worth buying?

Absolutely. Instead of replacing an expensive ultrabook, this Lenovo X1 Carbon 01AV430 battery replacement offers a cost-effective way to extend your laptop’s lifespan. You get solid performance, reliable quality, and excellent value compared to cheap third-party options.

Can this battery be installed easily?

Yes. The battery is designed as a direct replacement. Professional technicians can install it quickly, and experienced DIY users can also replace it using standard tools.

Who should buy this ThinkPad X1 Carbon battery?

This battery is ideal for:

  • Lenovo ThinkPad X1 Carbon 5th & 6th Gen users
  • Business professionals and frequent travelers
  • Repair shops and IT maintenance teams
  • Anyone looking to restore original battery performance