Lenovo ideapad L340-15API 81LW 36wh battery
Sale price ksh 8,758
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Battery Type: Li-ion
Voltage:11.25V
Capacity: 36Wh
Color: Black
Condition: Brand New
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The Lenovo IdeaPad L340-15API 81LW 36Wh Original Battery is a standard-capacity internal 3-cell lithium-polymer power unit designed for Lenovo's 15-inch multimedia laptops. Operating at 11.25V, this battery provides the reliable energy needed for student workflows, home office tasks, and HD media streaming. At KSh 8,758, this unit is the certified original replacement for FRU part numbers L18L3PF1, L18M3PF2, L18C3PF2, and 5B10T03403. It fully supports Lenovo’s Rapid Charge technology, which can recover up to 80% of its capacity in just one hour, ensuring that users in Kenya can minimize downtime between study or work sessions.
Lenovo IdeaPad L340-15API 81LW 36Wh Battery Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| Original 3-Cell Internal | IdeaPad L340-15API (81LW) | 36Wh / 3223mAh | KSh 8,758 |
Lenovo IdeaPad L340-15API 81LW 36Wh Battery – Key Specifications
| Feature | Specification Details |
| Model Numbers | L18L3PF1 / L18M3PF2 / L18C3PF2 |
| Compatible Part Nos | 5B10T03403, 5B10W67198, 5B10T03402, 5B10T03404 |
| Capacity | 36Wh (Approx. 3223mAh - 3280mAh) |
| Voltage | 11.25V (Compatible with 11.34V / 11.4V) |
| Battery Type | Lithium-ion Polymer (Li-Po) |
| Cell Count | 3-Cell Internal |
| Compatibility | L340-15API, L340-15IWL, L340-17API, V155-15API |
Battery Charging Speed and Efficiency
The IdeaPad L340-15API 36Wh Original Battery is designed for quick energy recovery:
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Rapid Charge Support: When used with a compatible 65W round-tip adapter, the battery supports charging up to 80% in approximately 60 minutes.
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Energy-Efficient Discharge: Optimized for AMD Ryzen™ 3/5/7 mobile processors, providing consistent power delivery for productivity apps without excessive heat.
Battery Safety Protection Technologies
Safety and durability are prioritized for this everyday workstation battery:
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Overcharge & Over-discharge Protection: Integrated smart chips manage the electrical flow to prevent damage to the lithium-polymer cells.
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Original System Synchronization: Features an authentic controller chip that communicates with the laptop BIOS to provide accurate "Time Remaining" data and health monitoring in Lenovo Vantage.
Battery Connectivity and Compatibility
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Secure Precision Fit: Specifically molded to fit the internal mounting bracket of the 81LW chassis, preventing internal movement that could loosen cable connections.
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Verified Handshake: Guaranteed to maintain stable voltage during high-load tasks (like video playback) without triggering unexpected system shutdowns.
Charger Cable Strength and Durability
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Precision Power Header: Features a high-quality internal header designed for a firm, vibration-proof electrical link to the motherboard.
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High-Flex Ribbon Design: The internal battery ribbon is high-flex and shielded, designed to handle the daily heat cycles of a 15-inch laptop.
Ideal Use Cases
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Academic Success: Restores the mobility needed for students to move between lecture halls and libraries without carrying a charger.
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Daily Productivity: Provides the dependable 36Wh capacity required for web browsing, office tasks, and media consumption.
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Hardware Refresh: The essential choice for replacing a battery that only works when plugged in or has reached the end of its 300–500 charge cycle lifespan.
Pros and Cons Table
| Pros | Cons |
| Affordable original-spec restoration for KSh 8,758 | Internal installation requires removing the base cover |
| Supports 80% Rapid Charge in 60 mins | 36Wh is the baseline capacity for a 15" laptop |
| Perfect mechanical fit for L340/V155 chassis | Heavy users may find the runtime short for long trips |
FAQs
Q: How long will my L340 last on this new battery?
A: According to MobileMark® 2014 standards, a new 36Wh battery on the L340 series typically provides up to 8.5 hours of runtime. Real-world usage (streaming video/Wi-Fi) usually results in 5 to 6 hours.
Q: Will this fit the Touchscreen version of the L340?
A: Yes. The IdeaPad L340-15API and the L340-15API Touch models use the same L18L3PF1 internal battery.
Q: Can I replace this battery myself?
A: Yes, if you have a Phillips #0 screwdriver. For safety, always go into the BIOS (F1 at startup) and select Config > Power > Disable Built-in Battery before opening the device.
Conclusion
The Lenovo IdeaPad L340-15API (81LW) 36Wh Original Battery at KSh 8,758 is the most reliable way to restore the unplugged performance of your everyday laptop. By choosing a genuine-spec replacement, you ensure the safety of your device and regain the mobility needed for your daily school or work tasks.
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
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