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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
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
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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.
This is the genuine external (3-cell) slim battery compatible with the following ThinkPad models:
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ThinkPad T Series: T470, T480, T570, T580
-
ThinkPad A Series: A475, A485
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ThinkPad P Series: P51s, P52s
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Special Edition: ThinkPad 25 (TP25)
Key Specifications & Part Numbers
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Battery Model: 61+ (3-Cell External Slim Battery)
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Capacity: 24 Wh
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Voltage: 11.4V
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Compatible Part Numbers: 01AV422, 01AV423, 01AV424, 01AV452, 01AV490, 4X50M08810
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Genuine FRU Codes: SB10K97579, SB10K97580, SB10K97581, SB10K97597
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Design: Standard slim profile that sits flush with the laptop base.
Why Choose a Genuine External ThinkPad Battery?
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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.
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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
-
Ensure your ThinkPad is powered on or in sleep mode.
-
Align the connectors and click the 61+ battery into place on the bottom of your laptop.
-
Your system will automatically recognize the new power source.
Ready for True Mobile Productivity?
Order the genuine 01AV423 external battery today and experience the freedom of hot-swap power.
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.
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
-
Ensure your ThinkPad is powered on or in sleep mode.
-
Align the connectors and click the 61+ battery into place on the bottom of your laptop.
-
Your system will automatically recognize the new power source.
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 |
🔋 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.
🛡 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
🚚 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
📌 Product-Specific Notice
📩 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.
✓ 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.
Cao Chuanping
Power Systems Consultant · 8+ years in replacement battery sourcing & evaluation · View profile →
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.
