57wh lenovo thinkpad X1 Carbon 2018 battery
Sale price ksh 10,798
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Battery Type: Li-ion
Voltage: 11.58V
Capacity: 57Wh
Color: Black
Condition: Brand New
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The Lenovo ThinkPad X1 Carbon 2018 (6th Gen) 57Wh Original Battery is a premium internal 3-cell lithium-polymer power unit. Designed specifically for the ultra-lightweight X1 Carbon 6th Gen (Type 20KH, 20KG), this battery provides the stable 11.52V output required for its 8th Gen Intel Core processors and high-resolution displays. At KSh 10,798, this 57Wh unit is the certified original replacement for part numbers 01AV494, 01AV429, 01AV430, and 01AV431. It is engineered with high-density cells to fit perfectly within the ultra-slim carbon-fiber chassis, supporting Rapid Charge technology to ensure reliable power for executives and mobile professionals in Kenya.
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| Original 3-Cell Internal | ThinkPad X1 Carbon 6th Gen (2018) | 57Wh / 4950mAh | KSh 10,798 |
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – Key Specifications
| Feature | Specification Details |
| Compatible Part Nos | 01AV429, 01AV430, 01AV431, 01AV494, SB10K97584 |
| Capacity | 57Wh (approx. 4950mAh) |
| Voltage | 11.52V |
| Battery Type | Lithium-ion Polymer (Li-Po) |
| Cell Count | 3-Cell |
| Compatibility | ThinkPad X1 Carbon 6th Gen (2018), X1 Carbon 5th Gen (2017) |
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – Battery Charging Speed and Efficiency
The Lenovo ThinkPad X1 Carbon 2018 57Wh Original Battery is optimized for flagship-tier mobile productivity:
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Stable Power Delivery: Specifically tuned for the premium X1 Carbon hardware, providing a consistent power curve for high-load multitasking and business-critical operations.
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Rapid Charge Support: Fully compatible with Lenovo’s 65W USB-C power adapters, allowing the battery to reach up to 80% charge in approximately 60 minutes for users on the move.
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – Battery Safety Protection Technologies
Safety is a core priority for the Lenovo ThinkPad X1 Carbon 2018 57Wh Original Battery:
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Multi-Stage Circuit Protection: Guards against over-voltage, over-current, and internal short circuits to safeguard the laptop's flagship-grade motherboard.
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Thermal Monitoring Sensors: Built-in sensors monitor internal cell temperatures, automatically regulating power flow to prevent thermal stress during fast charging or high-load processing in its ultra-thin chassis.
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – Battery Connectivity and Compatibility
This internal battery is the essential fit for the X1 Carbon series in Kenya:
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Model Compatibility: Specifically for the X1 Carbon 6th Gen (2018) and X1 Carbon 5th Gen (2017).
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Part Number Match: Certified replacement for OEM part numbers 01AV494 and 01AV429.
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System Integration: Fully recognized by Lenovo Vantage for real-time health monitoring, cycle tracking, and battery health optimization.
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – Charger Cable Strength and Durability
The bridge between the internal cells and the system is managed by a high-strength connection:
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Reinforced Internal Ribbon: The main battery-to-motherboard cable is designed to withstand the heat and physical constraints of an ultra-slim, flagship chassis.
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Secure Locking Header: Features a high-quality plastic header that ensures a vibration-proof, secure connection to the motherboard's power port.
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – Battery Energy Management and Heat Control
The Lenovo ThinkPad X1 Carbon 2018 57Wh Original Battery utilizes advanced management to maximize longevity:
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Cycle Longevity: Engineered to maintain high capacity over hundreds of charge-discharge cycles, essential for a premium business device.
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Low Thermal Resistance: High-quality polymer cells generate minimal heat during discharge, protecting the laptop’s internal components from thermal stress in ultra-thin designs.
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – Ideal Use Cases
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Executive Mobility: Provides the necessary stamina for long-haul travel, boardroom meetings, and intensive office work away from a power outlet.
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Professional Productivity: Perfect for users who need a reliable battery for constant multitasking and secure communications.
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Device Restoration: The perfect choice to replace a dead or non-performing battery and restore your X1 Carbon’s original elite-grade portability.
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – Pros and Cons Table
| Pros | Cons |
| Genuine Lenovo OEM Quality | Internal installation required |
| Specifically Tuned for X1 Carbon 6th Gen | Not compatible with 4th Gen or earlier |
| Supports Lenovo Rapid Charge | Premium price point |
| Safety and Thermal Certified |
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – FAQs
Q: Will this fit the X1 Carbon 7th Gen (2019)?
A: No. The 7th Gen model uses a physically different battery design. This 57Wh unit is strictly for the 5th and 6th Gen models.
Q: How do I install this battery?
A: Installation requires removing the bottom cover of the laptop using a Philips screwdriver. You must carefully disconnect the internal battery header from the motherboard before unscrewing the old unit. It is recommended to disable the "Built-in Battery" in the BIOS first.
Q: My laptop shuts down suddenly even when the battery says 20%. Will this fix it?
A: Yes. This is a common symptom of worn or imbalanced cells. Replacing it with this original unit will restore linear discharge and reliable power.
Lenovo ThinkPad X1 Carbon 2018 57Wh Battery – Conclusion
The Lenovo ThinkPad X1 Carbon 2018 57Wh Original Battery at KSh 10,798 is the definitive professional-grade solution to restore the mobility of your flagship laptop. By choosing a genuine OEM replacement, you ensure safety, maximum runtime, and full compatibility with your system's hardware.
Cash Payments (Nairobi only)
We accept Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.
Mpesa Payment.
- Go to Safaricom SIM Tool Kit, select M-PESA menu, select “Lipa na M-PESA“
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This is applicable for all orders, both in Nairobi & upcountry besides large orders over Ksh 250,000/-
Bank Deposit /EFT
You can deposit payment for your order directly into our Stanbic bank account. We check our bank account for new payments every day but depending on your bank it can take 1–2 business days for your payment to appear. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Pesalink
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Accurate delivery estimates are displayed on the product page and in the Checkout before you confirm your order.
Delivery estimates take into consideration both the delivery address and the types of products being ordered.
The remainder of this article discusses delivery times in more general terms.
Same Day Delivery / For Customers in Nairobi Metropolitan Area
We use Courier for these orders, which allows fast and reliable delivery to destinations across their comprehensive domestic network. Orders placed between 7 Am and 5 Pm will be delivered the same day otherwise they will be delivered the following day. Delivery times vary depending on a product's stock status and the intended delivery address. For very large orders, we may be forced to use Mainfreight as these orders lie outside of what Courier Rider services can handle. If your order is being shipped with Mainfreight, this will be indicated in your fulfilment email along with a tracking number.
Overnight Delivery
Most In stock products are delivered overnight anywhere in Kenya – provided the order is placed before the advertised cut-off time. Our Overnight Delivery cut-off is usually 4:30pm Monday to Friday, however, this is updated daily and the expected shipping date will be shown for you on the product page. Larger products take an additional 1–2 days to be delivered.
Evening Express Delivery
Same Day Delivery is available to Nairobi & its suburbs. Same Day Delivery orders are delivered between 4pm and 7pm in the evening on the same day your order is dispatched.
If you are ordering on a business day and before the cutoff time, the option will be called “Same Day Delivery”. If you are ordering after the cutoff time or on a weekend or public holiday, the option will be called “Evening Express Delivery”. And May incur extra Costs other than the standard shipping fee.
The warranty tendered hereunder, on the electronic product(s) sold under this invoice will be provided exclusively by their respective Authorized Agents/Distributors and are limited to one year from the date of this invoice, except otherwise mentioned as per the warranty conditions as carried along with the products(s) or mentioned on Rondamo Technologies Invoice