Lenovo ThinkPad X1 Carbon 20R1001PCA battery

Sale price ksh 11,278

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SKU: 79925
Condition: Brand New
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Battery Type: Li-ion
Voltage: 15.36V
Capacity: 51WH
Color: Black
Condition: Brand New
Warranty: Full 12 Months Warranty and 30 Days Money Back

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The Lenovo ThinkPad X1 Carbon (20R1001PCA) 51Wh Original Battery is a premium, ultra-slim internal power unit designed for the 7th and 8th Generations of the X1 Carbon flagship series. This battery is engineered to sustain the high-performance demands of the 20R1 model, which often features 4K Dolby Vision displays and 10th Gen Intel Core processors. The Lenovo ThinkPad X1 Carbon 51Wh Battery Price in Kenya is KSh 11,278.

Operating at a high 15.4V (or 15.36V), this 4-cell lithium-polymer battery has a capacity of 51Wh (3312mAh). it is the primary replacement for part numbers L18M4P72, L18L4P71, 02DL005, and 5B10W13931. Priced at KSh 11,278, this original unit is essential for maintaining the legendary 12-15 hour battery life of the X1 Carbon while ensuring the device remains under 1.1kg.

Who Should Buy This Battery?

This battery is a necessary purchase for X1 Carbon Gen 7/8 owners in Nairobi who are noticing reduced mobility or whose laptops only function when connected to a USB-C charger. Because the X1 Carbon uses a carbon-fiber chassis, using an original-grade KSh 11,278 battery is vital to avoid swelling that can warp the premium frame or damage the internal glass touchpad.

Lenovo ThinkPad X1 Carbon (20R1001PCA) 51Wh Battery Price Table

Component Name Model Compatibility Capacity Price in Kenya
Original 4-Cell Internal X1 Carbon Gen 7/8 (20R1) 51Wh / 3312mAh KSh 11,278

Lenovo ThinkPad X1 Carbon (20R1001PCA) Battery Key Specifications Table

Feature Specification Details
FRU / Part Numbers 02DL005, 02DL004, 02DL006, 5B10W13931
Compatible Part Nos L18M4P72, L18L4P71, L18C4P71
Capacity 51Wh / 3312mAh
Voltage 15.4V (Compatible with 15.36V)
Battery Type Li-Polymer
Cell Count 4-Cell
Cycle Life 500+ Recharge Cycles
Compatibility X1 Carbon Gen 7 (20QD, 20QE, 20R1), Gen 8 (20U9, 20UA)

Lenovo ThinkPad X1 Carbon (20R1001PCA) Battery Performance and Safety

  • High-Density Energy: Uses 3312mAh cells with 15.4V to provide the high wattage required for 4K display panels and sustained CPU boost clocks.

  • Rapid Charge (80% in 1hr): Optimized for Lenovo’s 65W USB-C Slim adapters, allowing professionals to recharge quickly between meetings.

  • Intelligent Communication: Features an original TI (Texas Instruments) gas gauge chip that communicates perfectly with the ThinkPad BIOS to prevent "unauthorized battery" warnings.

  • Safety Visualization: Built-in protection against thermal runaway, over-voltage, and short circuits, meeting strict UL1642 safety standards.

Lenovo ThinkPad X1 Carbon (20R1001PCA) Compatibility List

  • X1 Carbon Series: Gen 7 (2019 models) and Gen 8 (2020 models).

  • X1 Yoga Series: Also fits X1 Yoga 4th Gen and 5th Gen (which share the same internal layout).

  • Specific Model Numbers: 20R1001PCA, 20R1001UUS, 20U9005KUS, 20QD0007US.

  • Note: This battery is not compatible with Gen 5/6 (which use a 57Wh battery) or Gen 9 (which uses a different wider 57Wh design).

Lenovo ThinkPad X1 Carbon (20R1001PCA) 51Wh Battery Pros and Cons Table

Pros Cons
Ultra-thin design maintains laptop's sleek profile Premium pricing (KSh 11,278) compared to older T-series
Supports 18-hour theoretical max runtime Internal ribbon cable is extremely fragile during install
100% compatible with Lenovo Vantage health tools Requires a Torx T5 driver for chassis removal

Lenovo ThinkPad X1 Carbon (20R1001PCA) Battery Frequently Asked Questions (FAQs)

How do I install the 20R1001PCA battery?

You must remove the 5 captive screws on the bottom cover. Once inside, the battery is held by a few screws and a small connector. Warning: Be very careful with the small ribbon cables nearby (touchpad/speakers) as they are easily damaged.

Can I use a 45W charger with this new battery?

Yes, but for "Rapid Charge" features to work correctly, a 65W USB-C power adapter is recommended for this 51Wh unit.

Why is this battery more expensive than other Lenovo batteries?

The X1 Carbon uses high-voltage (15.4V) high-density cells in an extremely thin form factor. This requires more expensive manufacturing compared to the standard 7.6V or 11.1V batteries found in thicker laptops.

Lenovo ThinkPad X1 Carbon (20R1001PCA) Battery Conclusion

The Lenovo ThinkPad X1 Carbon (20R1001PCA) 51Wh Original Battery at KSh 11,278 is the best way to protect your investment in Lenovo's flagship ultrabook. By using an original 15.4V unit, you ensure your device remains light, cool, and powerful.

Cash Payments (Nairobi only)

We accept  Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.

Mpesa Payment.

  1. Go to Safaricom SIM Tool Kit, select M-PESA menu, select “Lipa na M-PESA“
  2. Select “Pay Bill“
  3.  Select “Enter Business no.“, Enter Rondamo technologies Lipa na M-PESA PayBill Number 964586 and press “OK”
  4. Account no. ( Indicate Order No. & Your Name)
  5. “Enter Amount : ( Total shown on Invoice)
  6. Enter your M-PESA PIN and press “OK”

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

You can deposit payment for your order directly into our Stanbic  bank account via Pesalink. all products are eligible for payment via Pesalink. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.

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