30wh Lenovo 5B10Q39204 battery
Sale price ksh 6,958
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Battery Type: Li-ion
Voltage:7.4V
Capacity: 30Wh
Color: Black
Condition: Brand New
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The Lenovo 5B10Q39204 (model L14M2P21) is a 30Wh internal lithium-ion battery specifically designed for the ultra-slim IdeaPad 330S series. Unlike the standard IdeaPad 330, the "S" (Slim) variant uses this specialized 2-cell configuration to maintain its thin profile while delivering reliable power for portable computing.
This battery operates at a 7.4V architecture with a 4050mAh capacity. It is the primary power source for several 14-inch and 15-inch models, ensuring the laptop remains lightweight without sacrificing essential runtime. The Lenovo 5B10Q39204 30Wh Battery Price in Kenya is KSh 6,958, making it an affordable solution to fix power-related issues in the 330S lineup.
Lenovo 5B10Q39204 Battery: Who Should Buy This?
This battery is the correct replacement for IdeaPad 330S users in Kenya facing:
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The laptop only working when the slim-tip charger is connected.
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A "Battery Not Detected" error or a constant "0% available" message.
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Rapid battery depletion where the laptop dies within 30 minutes of use.
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Physical swelling of the internal cells, which can sometimes make the trackpad difficult to click.
Lenovo 5B10Q39204 Battery Price Table
| Product Name | Part Number | Capacity | Price in Kenya |
| Lenovo IdeaPad 330S Battery | 5B10Q39204 / L14M2P21 | 30Wh | KSh 6,958 |
Lenovo 5B10Q39204 Battery Key Specifications
| Feature | Specification Details |
| Model Number | L14M2P21 |
| Lenovo Part No (FRU) | 5B10Q39204, 5B10Q39203, 5B10Q39206 |
| Capacity | 30Wh (4050mAh) |
| Voltage | 7.4V |
| Battery Type | Lithium-ion (Li-ion) |
| Cell Count | 2-Cell |
| Compatibility | IdeaPad 330S-14, 330S-15, 330S-15IKB GTX1050 |
Lenovo 5B10Q39204 Battery Performance and Safety
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Precision Fit: Designed with the specific mounting tab locations required for the 330S chassis.
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Safety Circuits: Features integrated protection against voltage surges and over-discharging.
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Efficient Charging: Fully supports Lenovo’s power management software for optimized charge cycles.
Lenovo 5B10Q39204 Battery Compatibility List
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IdeaPad 330S 14" Series: 330S-14IKB, 330S-14AST.
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IdeaPad 330S 15" Series: 330S-15IKB, 330S-15ARR, 330S-15AST, 330S-15IKB (GTX 1050 variant).
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Cross-Compatible Parts: L14L2P21, L15M3PB0 (Note: some variants may support a higher 52.5Wh capacity; verify your internal clearance before upgrading).
Lenovo 5B10Q39204 Battery Pros and Cons
| Pros | Cons |
| Slim design maintains laptop portability | Lower capacity compared to the 52.5Wh "extended" version |
| Directly recognized by Lenovo Vantage | Requires careful handling of the fragile ribbon connector |
| Budget-friendly price of KSh 6,958 | Installation requires removing 10+ bottom screws |
Lenovo 5B10Q39204 Battery Frequently Asked Questions (FAQs)
Is this battery the same as the IdeaPad 330 (non-S) battery?
No. The IdeaPad 330S uses this L14M2P21 battery, which has a different shape and connector than the standard IdeaPad 330 (L16M2PB2). Always check if your laptop has the "S" suffix.
How do I extend the life of this new battery?
Avoid letting the battery drain to 0%. Lenovo recommends keeping the charge between 20% and 80% for maximum longevity.
Lenovo 5B10Q39204 Battery Conclusion
The Lenovo 5B10Q39204 30Wh Battery at KSh 6,958 is a reliable, high-quality replacement that restores the "Slim" portability of your IdeaPad 330S.
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