Lenovo ThinkPad L390 Yoga 20NT0009CA battery
Sale price ksh 9,478
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Battery Type: Li-ion
Voltage: 11V
Capacity: 45WH
Color: Black
Condition: Brand New
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The Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Original Battery is a reliable 3-cell internal lithium-polymer power unit engineered specifically for the L390 Yoga 2-in-1 series. This battery is designed to provide the stable voltage required for professional multitasking and the versatile portability of the Yoga form factor. At KSh 9,478, this unit is the certified original replacement for FRU part numbers L17C3P53, L17M3P55, 01AV481, 01AV482, 01AV483, SB10K97625, SB10K97626, and SB10K97627. It restores your device's factory-rated endurance, ensuring consistent performance for daily business and creative use.
Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Battery Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| Original 3-Cell Internal | ThinkPad L390 Yoga (20NT) | 45Wh / 4120mAh | KSh 9,478 |
Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Battery Key Specifications
| Feature | Specification Details |
| Model Numbers | L17C3P53, L17M3P55 |
| Compatible Part Nos | 01AV482, SB10K97626, 01AV481 |
| Capacity | 45Wh (approx. 4120mAh) |
| Voltage | 11.1V / 11.4V |
| Battery Type | Lithium-ion Polymer (Li-Po) |
| Cell Count | 3-Cell Internal |
| Compatibility | ThinkPad L380 Yoga, L390 Yoga (20NT/20NU) |
Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Battery Charging Speed and Efficiency
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Performance Stability: Utilizes high-grade cells to maintain consistent voltage regulation, essential for maintaining stable performance in both laptop and tablet modes.
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Optimized Recharging: Fully supports Lenovo’s Rapid Charge technology, allowing the device to recover approximately 80% charge in 60 minutes when used with a compatible 65W USB-C AC adapter.
Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Battery Safety Protection Technologies
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Integrated Power Management: Features advanced internal circuitry that guards against over-charging, thermal spikes, and deep discharge, protecting the chassis and internal components.
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Firmware Recognition: Engineered to communicate accurately with the ThinkPad BIOS, ensuring precise health tracking and runtime estimation within Lenovo Vantage.
Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Battery Ideal Use Cases
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Academic and Professional Mobility: Restores the battery runtime necessary for hybrid work, presentations, and long periods of note-taking in tablet mode.
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System Maintenance: The recommended solution for replacing a degraded battery that no longer holds a charge or triggers system-level "Battery Replacement" alerts.
Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Battery Pros and Cons Table
| Pros | Cons |
| Genuine Lenovo OEM Quality | Internal installation requires base removal |
| Consistent 45Wh capacity | Requires Phillips #0 precision tools |
| BIOS-recognized for health tracking |
Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Battery FAQs
Q: Can I replace this battery myself?
A: Yes. You must remove the base cover screws using a Phillips #0 screwdriver. For safety, always access the BIOS (F1 at startup) and select Config > Power > Disable Built-in Battery before physically opening the chassis.
Q: Why does my laptop shut down when I disconnect the charger?
A: This is a clear indicator that the battery has reached its end-of-life cycle. Replacing it with this original KSh 9,478 unit will restore full mobile functionality.
Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Battery Conclusion
The Lenovo ThinkPad L390 Yoga (20NT0009CA) 45Wh Original Battery at KSh 9,478 is the definitive replacement to bring your L390 Yoga back to its factory-rated endurance and power stability.
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“
- Select “Pay Bill“
- Select “Enter Business no.“, Enter Rondamo technologies Lipa na M-PESA PayBill Number 964586 and press “OK”
- Account no. ( Indicate Order No. & Your Name)
- “Enter Amount : ( Total shown on Invoice)
- 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