Lenovo L15M3PB0 5B10K84492 52.5wh battery
Sale price ksh 8,758
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Battery Type: Li-ion
Voltage:11.4V
Capacity: 52.5Wh
Color: Black
Condition: Brand New
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The Lenovo L15M3PB0 5B10K84492 52.5Wh Original Battery is a high-capacity, internal 3-cell lithium-polymer power unit engineered for Lenovo’s versatile mid-range convertible and ultra-slim laptops. Operating at 11.4V (compatible with 11.25V) and providing a substantial 4670mAh capacity, this battery is a significant upgrade over standard 30Wh base models. It is specifically designed for the Flex 4, Flex 5, Yoga 510, Yoga 520, and IdeaPad 320S/330S series. At KSh 8,758, this unit is the certified original replacement for FRU part numbers 5B10K84492, 5B10M49824, and L15L3PB0. It restores the 6–8 hour mobile runtime required for professional productivity and intensive multimedia use in Kenya.
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| Original 3-Cell Internal | Flex 4/5, Yoga 510/520, IdeaPad 320S/330S | 52.5Wh / 4670mAh | KSh 8,758 |
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – Key Specifications
| Feature | Specification Details |
| Model Numbers | L15M3PB0, L15L3PB0, L15C3PB1 |
| Compatible Part Nos | 5B10K84492, 5B10M49824, 5B10K10163, 5B10Q39201 |
| Capacity | 52.5Wh (approx. 4670mAh) |
| Voltage | 11.4V (Fully compatible with 11.25V) |
| Battery Type | Lithium-ion Polymer (Li-Po) |
| Cell Count | 3-Cell |
| Compatibility | Flex 4-1580, Flex 5-1470, Yoga 520-14IKB, IdeaPad 330S-15IKB |
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – Battery Charging Speed and Efficiency
The L15M3PB0 52.5Wh battery is designed for rapid energy recovery and efficient discharge:
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Rapid Charge Support: Fully compatible with Lenovo's 65W power adapters, allowing the battery to reach 80% charge in approximately 60 minutes.
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Stable Energy Delivery: Tuned to provide a consistent voltage for touchscreens and dedicated graphics, ensuring no system throttling during peak mobile use.
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – Battery Safety Protection Technologies
Safety is a core priority for this multi-model power unit:
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Advanced Circuit Guard: Integrated safety chips protect against over-charging, thermal spikes, and short-circuiting to safeguard internal components.
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Firmware Recognition: Includes the original ID chip to ensure zero "unauthorized battery" warnings and full compatibility with Lenovo Vantage health monitoring.
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – Battery Connectivity and Compatibility
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Universal Internal Layout: Precision-molded to fit the internal mounting brackets of over 20 Lenovo models, including both the 14-inch and 15-inch variants.
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Verified Handshake: Guaranteed to maintain stable performance during mode transitions (laptop to tablet) in Yoga and Flex devices.
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – Charger Cable Strength and Durability
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Secure Connector Link: Features a precision internal header that provides a stable electrical connection, resistant to heat-induced loosening.
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Shielded Ribbon Design: The internal battery ribbon is high-flex and shielded to prevent electromagnetic interference with the laptop’s wireless cards.
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – Battery Energy Management and Heat Control
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High-Density Li-Po Cells: Provides a compact energy solution that maintains peak performance without increasing the laptop's thickness.
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Thermal Mitigation: Designed for efficient passive cooling, ensuring the battery doesn't contribute significantly to the laptop's internal temperature under load.
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – Ideal Use Cases
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Mobile Professionals: Restores the long-lasting battery life needed for all-day field work and client meetings.
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Creative Students: Provides the power density required for media-heavy assignments and long study sessions.
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Chassis Maintenance: The definitive choice for replacing a swollen battery that may be causing the laptop’s base to bulge or the trackpad to stiffen.
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – Pros and Cons Table
| Pros | Cons |
| Genuine OEM Quality & Performance | Internal installation required |
| 40% more capacity than 30Wh base units | More expensive than lower-capacity versions |
| Supports 65W Rapid Charge | Delicate internal ribbon requires careful handling |
| Compatible with over 20 Lenovo models |
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – FAQs
Q: Can I use this 52.5Wh version if my original was 30Wh?
A: Yes. Most IdeaPad 330S and Flex models were designed with a common internal layout that accepts both capacities. This 52.5Wh unit provides significantly more runtime in the same space.
Q: Is it safe if my original battery says 11.25V but this is 11.4V?
A: Yes. These voltages are considered compatible within the lithium-polymer range and will not harm your laptop's charging circuitry.
Q: Why is my laptop shutting down at 20%?
A: This usually indicates a calibrated cell failure within your old battery. Replacing it with this new original unit for KSh 8,758 will resolve these sudden shutdowns.
Lenovo L15M3PB0 5B10K84492 52.5Wh Battery – Conclusion
The Lenovo L15M3PB0 5B10K84492 52.5Wh Original Battery at KSh 8,758 is the premium choice for users looking to maximize the mobility and safety of their IdeaPad, Yoga, or Flex laptop. By choosing a genuine-spec replacement, you ensure long-term reliability and the highest possible energy density for your device.
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”
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- “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