Lenovo IdeaPad 3 15IML05 81WB battery
Sale price ksh 6,838
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Battery Type: Li-ion
Voltage:7.6V
Capacity: 35Wh
Color: Black
Condition: Brand New
Warranty: Full 12 Months Warranty and 30 Days Money Back
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The Lenovo IdeaPad 3 15IML05 Original Battery is a reliable internal lithium-polymer power module tailored for the 15.6-inch IdeaPad 3 series. This 2-cell battery is designed to provide efficient power delivery for the 10th Gen Intel-powered 15IML05 models. The Lenovo IdeaPad 3 15IML05 Battery Price in Kenya is KSh 6,838.
Operating at 7.5V / 7.6V with a capacity of 35Wh (approx. 4535mAh), this unit is the precise replacement for the 81WB sub-series. It is compatible with part numbers L16M2PB2, L16L2PB2, L16C2PB2, and 5B10M86149. At KSh 6,838, this original-spec battery restores the laptop's intended portability and is fully compatible with Lenovo's power management software for accurate health monitoring.
Who Should Buy This Battery?
This battery is a necessary purchase for IdeaPad 3 15IML05 users in Kenya whose laptops shut down unexpectedly or show a "Service Battery" warning. For KSh 6,838, you ensure your device remains a dependable tool for school or office work, avoiding the risk of motherboard damage associated with generic or failing cells.
Lenovo IdeaPad 3 15IML05 Series Battery Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| Original 2-Cell Internal | IdeaPad 3 15IML05 (81WB) | 35Wh / 4535mAh | KSh 6,838 |
Lenovo IdeaPad 3 15IML05 Series Battery Key Specifications Table
| Feature | Specification Details |
| Model Number | L16M2PB2 / L16L2PB2 |
| Compatible Part Nos | 5B10M86149, L16C2PB2, L17L2PF1 |
| Capacity | 35Wh / 4535mAh |
| Voltage | 7.5V / 7.6V |
| Battery Type | Lithium-Polymer (Li-Polymer) |
| Cell Count | 2-Cell |
| Cycle Life | 300–500 Charge Cycles |
| Compatibility | IdeaPad 3-15IML05, 3-14IML05, 3-17IML05 |
Lenovo IdeaPad 3 15IML05 Series Battery Performance and Safety
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Optimized Dimensions: Precision-engineered to fit the specific mounting brackets within the 15IML05 chassis.
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Overload Protection: Built-in circuitry prevents excessive voltage during charging, protecting the laptop's internal power rails.
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Firmware Validation: 100% recognized by Lenovo systems, enabling full use of "Conservation Mode" to limit charging to 60% for long-term desk use.
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Safety Certified: Manufactured with high-grade cells to prevent thermal runaway and swelling.
Lenovo IdeaPad 3 15IML05 Series Compatibility List
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IdeaPad 3 Series: 15IML05 (81WB, 81WR), 14IML05 (81WA), 17IML05 (81WC).
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V-Series: Lenovo V14-IML, V15-IML.
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Note: Some IdeaPad 3 models may have been configured with a larger 45Wh or 54Wh battery. Always verify that your original battery is the 35Wh variant before purchasing this KSh 6,838 unit.
Lenovo IdeaPad 3 15IML05 Series Battery Pros and Cons Table
| Pros | Cons |
| Affordable original-spec replacement at KSh 6,838 | 35Wh is the entry-level capacity for this series |
| Lightweight 2-cell design minimizes laptop weight | Requires careful opening of the plastic base clips |
| Guaranteed compatibility with Lenovo Vantage | Runtime may be limited for heavy multimedia tasks |
Lenovo IdeaPad 3 15IML05 Series Battery Frequently Asked Questions (FAQs)
How long will this battery last on a full charge?
For the IdeaPad 3 15-inch model, you can expect roughly 4 to 6 hours of runtime for light tasks like word processing or web browsing.
Can I upgrade to a 45Wh battery?
In many cases, the 15IML05 chassis has space for the larger 45Wh battery if the 2.5-inch SATA drive bay is not in use. However, this KSh 6,838 35Wh battery is the direct replacement for the factory-standard 81WB configuration.
What tools are needed for installation?
You will need a Phillips #1 (PH1) screwdriver to remove the bottom base and a plastic pry tool to safely release the chassis clips.
Lenovo IdeaPad 3 15IML05 Series Battery Conclusion
The Lenovo IdeaPad 3 15IML05 35Wh Battery at KSh 6,838 is the ideal solution for maintaining the mobility and safety of your 81WB series laptop. It provides a perfect fit and standard performance for everyday computing needs.
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We accept Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.
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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