Lenovo ThinkPad X1 Yoga 20QF000QUS 51Wh Laptop Battery
Sale price ksh 10,438
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Battery Type: Li-ion
Voltage:7.68V
Capacity: 60wh 4cell
Color: Black
Condition: Brand New
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The ThinkPad L390 Yoga (20NT) 45Wh battery is a reliable internal replacement battery designed for Lenovo’s convertible 2-in-1 laptops. It delivers stable power output, efficient energy usage, and consistent runtime for productivity, browsing, and multimedia tasks.
This battery is based on a lithium-polymer design with 45Wh / 4120mAh capacity, optimized for the ThinkPad L390 Yoga series to balance portability and performance.
ThinkPad L390 Yoga (20NT) 45Wh Battery Key Features
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Compatible with Lenovo ThinkPad L390 Yoga (20NT) laptops
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Internal 2-in-1 battery design
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45Wh / 4120mAh capacity for dependable runtime
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Stable voltage output for consistent performance
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Built for convertible ultrabook systems
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Integrated protection against overcharging and overheating
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Suitable for productivity, browsing, and light multimedia tasks
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Optimized for Windows ultrabook efficiency
ThinkPad L390 Yoga (20NT) 45Wh Battery Price in Kenya
| Product | Model Compatibility | Capacity | Price in Kenya |
|---|---|---|---|
| Internal 2-in-1 Battery | ThinkPad L390 Yoga (20NT) | 45Wh / 4120mAh | KSh 9,478 |
| Specification | Details |
|---|---|
| Product Name | ThinkPad L390 Yoga (20NT) battery |
| Battery Platform | Internal 2-in-1 design |
| Voltage | Standard ultrabook output |
| Capacity | 45Wh / 4120mAh |
| Battery Type | Lithium-polymer |
| Cell Configuration | Multi-cell design |
| Compatibility | Lenovo ThinkPad L390 Yoga (20NT) |
| Installation Type | Internal battery |
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Slim internal design for convertible ultrabooks
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Lightweight structure optimized for 2-in-1 laptops
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Durable casing for frequent folding and touchscreen use
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Precision-fit construction for ThinkPad L390 Yoga chassis
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Built for Windows ultrabook systems
ThinkPad L390 Yoga (20NT) 45Wh Battery Performance
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Provides reliable runtime for productivity and entertainment
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Supports multitasking, streaming, and office applications
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Delivers consistent performance output
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Reduces risk of sudden shutdowns
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Optimized for ultrabook efficiency
ThinkPad L390 Yoga (20NT) 45Wh Battery Efficiency
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Balanced power consumption design
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Stable voltage regulation during use
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Reduced energy loss in standby mode
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Suitable for professionals and students
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Optimized for long daily usage cycles
ThinkPad L390 Yoga (20NT) 45Wh Battery Safety Features
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Overcharge protection
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Short-circuit protection
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Overheat protection
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Voltage regulation control
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Smart battery management system
ThinkPad L390 Yoga (20NT) 45Wh Battery Compatibility
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Lenovo ThinkPad L390 Yoga (20NT) series
ThinkPad L390 Yoga (20NT) 45Wh Battery Durability
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High-quality lithium-polymer cells
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Supports multiple charge cycles
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Stable long-term performance
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Gradual capacity loss over time
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Designed for professional ultrabook usage
ThinkPad L390 Yoga (20NT) 45Wh Battery Pros and Cons
| Pros | Cons |
|---|---|
| Reliable 45Wh / 4120mAh capacity | Internal installation required |
| Stable performance output | Not user-removable |
| Lightweight design | Limited to L390 Yoga models |
| Good battery life for professionals | Replacement requires technical expertise |
| Widely available replacement type | Degrades faster with deep discharge cycles |
ThinkPad L390 Yoga (20NT) 45Wh Battery FAQs
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What is the battery capacity? It has a 45Wh / 4120mAh capacity.
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What voltage does it use? It operates at standard ultrabook voltage output.
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Which battery type is used? It uses a lithium-polymer design.
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Which laptops is it compatible with? It is compatible with Lenovo ThinkPad L390 Yoga (20NT).
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Is it suitable for gaming? No, it is designed for ultrabook productivity and multimedia tasks.
ThinkPad L390 Yoga (20NT) 45Wh Battery Conclusion
The ThinkPad L390 Yoga (20NT) 45Wh battery is a dependable replacement option for Lenovo’s convertible ultrabooks. With its lithium-polymer design, stable output, and 45Wh / 4120mAh capacity, it delivers efficient and consistent performance for productivity, browsing, and multimedia use, making it ideal for professionals, students, and lightweight computing
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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”
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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