Lenovo L18M4P73 L18M4P74 L18S3P71 51wh battery
Sale price ksh 8,038
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Battery Type: Li-ion
Voltage: 11.52V
Capacity: 51Wh
Color: Black
Condition: Brand New
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The Lenovo L18M4P73, L18M4P74, and L18S3P71 51Wh batteries are genuine internal replacement batteries designed for Lenovo’s ultrabook and workstation series. They deliver stable power output, efficient energy usage, and consistent runtime for workloads such as office applications, enterprise tasks, and multimedia use.
These batteries are based on a 3-cell lithium-ion design with 11.4V output and 51Wh capacity, optimized for Lenovo ThinkPad and IdeaPad devices for balanced efficiency and portability.
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery Key Features
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Compatible with Lenovo laptops using L18M4P73, L18M4P74, and L18S3P71 platforms
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3-cell lithium-ion battery design
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51Wh capacity for dependable ultrabook runtime
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Stable 11.4V output for consistent performance
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Built for business and productivity laptops
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Integrated protection against overcharging and overheating
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Supports Rapid Charge (up to 80% in 1 hour)
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery Price in Kenya
| Item | Price in Kenya (KES) |
|---|---|
| Lenovo L18M4P73 / L18M4P74 / L18S3P71 51Wh battery | 8,038 KES |
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery Specifications Table
| Specification | Details |
|---|---|
| Product Name | Lenovo L18M4P73 / L18M4P74 / L18S3P71 battery |
| Voltage | 11.4V |
| Capacity | 51Wh |
| Battery Type | Lithium-ion |
| Cell Configuration | 3-cell |
| Compatibility | Lenovo ThinkPad / IdeaPad series using these platforms |
| Installation Type | Internal battery |
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery Design and Build
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Slim internal design for ultrabooks and workstations
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Lightweight structure optimized for portability
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Durable casing for daily office and travel use
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Precision-fit construction for Lenovo chassis
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Built for reliable Windows systems
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery Performance
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Provides stable runtime for office and enterprise use
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Supports productivity and multimedia apps
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Delivers consistent mid-power performance
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Reduces unexpected shutdowns
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Optimized for ultrabook efficiency
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh 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 business users
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Optimized for daily usage cycles
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh 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
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery Compatibility
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Lenovo ThinkPad models using L18M4P73 / L18M4P74 / L18S3P71 platforms
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Lenovo IdeaPad models with similar battery architecture
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery Durability
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High-quality lithium-ion 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 daily enterprise use
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery Pros and Cons
| Pros | Cons |
|---|---|
| Reliable 51Wh capacity | Internal installation required |
| Stable 11.4V output | Not user-removable |
| Slim lightweight design | Limited to specific Lenovo models |
| Good battery life for professionals | Smaller capacity than 70Wh/80Wh batteries |
| Supports Rapid Charge | Replacement requires technical expertise |
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery FAQs
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What is the battery capacity? 51Wh
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What voltage does it use? 11.4V
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Which battery type is used? 3-cell lithium-ion design
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Which laptops is it compatible with? Lenovo ThinkPad and IdeaPad models using L18M4P73, L18M4P74, L18S3P71 platforms
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Does it support Rapid Charge? Yes, up to 80% in 1 hour
Lenovo L18M4P73 L18M4P74 L18S3P71 51Wh Battery Conclusion
The Lenovo L18M4P73, L18M4P74, and L18S3P71 51Wh batteries are dependable replacement options for Lenovo ultrabooks and workstation laptops. With their 3-cell design, stable 11.4V output, and 51Wh capacity, they deliver efficient and consistent performance for productivity, enterprise tasks, and professional use. Their support for Rapid Charge makes them ideal for users who need quick recharging and reliable daily performance.
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