Lenovo ThinkPad T490s 20NX001VCA battery
Sale price ksh 7,798
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Battery Type: Li-ion
Voltage: 11.52V
Capacity: 57WH
Color: Black
Condition: Brand New
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The Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Price in Kenya refers to a high-quality internal replacement battery designed for the Lenovo ThinkPad T490s ultrabook series. It delivers a 57Wh capacity, offering slightly higher runtime compared to standard 51Wh ThinkPad batteries, making it suitable for business users who need longer battery life for work, travel, and productivity. The battery is priced at approximately KSh 7,798 in Kenya, making it a cost-effective replacement option.
The ThinkPad T490s uses a 3-cell 57Wh lithium-polymer internal battery, designed for slim ultrabooks and optimized for efficiency and portability. It also supports Lenovo Rapid Charge technology, allowing faster charging with compatible USB-C adapters.
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Price Table
| Product | Model | Capacity | Price in Kenya |
|---|---|---|---|
| Lenovo ThinkPad T490s Battery | 20NX001VCA | 57Wh | KSh 7,798 |
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Key Specifications Table
| Feature | Specification |
|---|---|
| Brand | Lenovo |
| Model | 20NX001VCA |
| Capacity | 57Wh |
| Voltage | 11.58V |
| Battery Type | Lithium-Polymer |
| Cell Count | 3-cell |
| Compatibility | Lenovo ThinkPad T490s series |
| Charging Support | Rapid Charge support |
| Protection Features | Overcharge, over-discharge, short circuit protection |
| Build Quality | High-density lithium-polymer cells |
| Lifespan | Long cycle durability |
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Design and Build Quality
The Lenovo ThinkPad T490s 20NX001VCA battery is designed for ultra-thin business laptops that prioritize portability and long battery life. It uses compact lithium-polymer cells that fit inside a slim chassis without affecting weight or cooling performance.
Its construction focuses on durability, stable power output, and reliable performance for professional use.
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Charging Performance and Efficiency
- Stable 57Wh energy output
- Efficient Lenovo power management system
- Supports Rapid Charge technology
- Optimized for long ultrabook runtime
- Suitable for multitasking and office work
- Reduced standby power loss
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Safety Protection Systems
- Overcharge protection
- Deep discharge protection
- Short circuit protection
- Voltage regulation system
- Thermal protection control
- Smart charging safety system
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Compatibility and Connectivity
- Compatible with Lenovo ThinkPad T490s (20NX001VCA and related models)
- Fully integrates with Lenovo BIOS battery detection
- Internal installation design
- Works with Lenovo USB-C charging systems
- Optimized for ultrabook performance
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Durability and Lifespan
- High-quality lithium-polymer cells
- Long recharge cycle performance
- Stable energy output over time
- Reduced degradation with proper charging habits
- Designed for business ultrabook use
- Reliable long-term performance
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Ideal Use Cases
- Office productivity work
- Business travel and mobility
- Online meetings and conferencing
- Academic and research tasks
- Remote work setups
- Daily multitasking
- Battery replacement upgrade
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Pros and Cons
| Pros | Cons |
|---|---|
| Higher 57Wh capacity | Internal installation required |
| Supports Rapid Charge | Not user-removable |
| Good ultrabook battery life | Moderate capacity for heavy workloads |
| Strong safety protection system | Technician installation recommended |
| Reliable business performance | Limited to T490s series |
| Affordable price in Kenya | Availability may vary |
Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery Conclusion
The Lenovo ThinkPad T490s 20NX001VCA 57Wh Laptop Battery is a dependable replacement option for restoring strong battery life in ThinkPad T490s ultrabooks. It delivers stable power, efficient energy management, and reliable performance for everyday business use.
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
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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