Internal 24wh Lenovo 45N1108 45N1109 battery
Sale price ksh 8,038
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Battery Type: Li-ion
Voltage:11.4V
Capacity: 24whr 3cell
Color: Black
Condition: Brand New
Warranty: Full 12 Months Warranty and 30 Days Money Back
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The Lenovo ThinkPad Original Internal Battery is a critical component for models utilizing the "Power Bridge" dual-battery system. This 3-cell internal unit works in tandem with an external removable battery to allow for hot-swapping and extended runtimes. The Lenovo 45N1108 / 45N1109 Internal Battery Price in Kenya is KSh 8,038.
Operating at 11.1V / 11.4V with a capacity of 24Wh (approx. 2090mAh), this lithium-ion battery is designed to fit inside the laptop chassis. It serves as a direct replacement for part numbers 45N1108, 45N1109, 45N1110, 45N1111, and 45N1112. At KSh 8,038, this genuine replacement ensures your ThinkPad maintains its slim profile and signature reliability, preventing the system from shutting down when the external battery is removed.
Who Should Buy This Battery?
This replacement is essential for ThinkPad T440, T450, T460, X240, and X250 users in Kenya whose internal battery is no longer detected or has reached its cycle limit. For KSh 8,038, you restore the primary internal power source, ensuring the laptop remains powered during external battery swaps and maintaining overall system stability.
Lenovo ThinkPad Internal Battery Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| Original 3-Cell Internal | ThinkPad T440/T450/T460/X240/X250 | 24Wh / 2090mAh | KSh 8,038 |
Lenovo ThinkPad Internal Battery Key Specifications Table
| Feature | Specification Details |
| Model Number | 45N1108 / 45N1109 |
| Compatible Part Nos | 45N1110, 45N1111, 45N1112, 121500144 |
| Capacity | 24Wh (2090mAh) |
| Voltage | 11.1V / 11.4V |
| Battery Type | Lithium-Ion (Li-ion) |
| Cell Count | 3-Cell |
| Cycle Life | 300–500 Charge Cycles |
| Compatibility | ThinkPad T440, T440s, T450, T450s, T460, X240, X250 |
Lenovo ThinkPad Internal Battery Performance and Safety
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Power Bridge Support: Allows the laptop to stay powered while swapping the external battery without needing to shut down or plug in.
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Original System Integration: Fully compatible with Lenovo Vantage and BIOS for accurate health monitoring and percentage reporting.
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Advanced Safety Circuits: Includes protection against overcharging, deep discharge, and thermal runaway, common in substandard generic replacements.
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High-Density Cells: Compact design ensures a perfect fit within the internal designated bay of the T and X series chassis.
Lenovo ThinkPad Internal Battery Compatibility List
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ThinkPad T Series: T440, T440s, T450, T450s, T460.
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ThinkPad X Series: X240, X240s, X250, X260, X270.
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ThinkPad S Series: S440, S540.
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Note: This is the front internal battery. If your laptop only has one battery slot on the outside, this is the hidden secondary unit located under the palmrest.
Lenovo ThinkPad Internal Battery Pros and Cons Table
| Pros | Cons |
| Enables hot-swapping of external batteries for KSh 8,038 | Requires opening the laptop base to install |
| Maintains the ultra-slim ThinkPad design | 24Wh is designed as a secondary buffer, not a primary long-term source |
| High compatibility across multiple ThinkPad generations | Installation requires handling delicate internal ribbon cables |
Lenovo ThinkPad Internal Battery Frequently Asked Questions (FAQs)
My laptop has two batteries; which one is this?
This is the Internal battery (Battery 1 in Windows). It is located inside the chassis. The external battery is the one you can clip and unclip from the back of the laptop.
How long will this internal battery last on its own?
At 24Wh, this battery typically provides about 1.5 to 2.5 hours of light use. It is intended to work alongside the external battery for a combined total of 6+ hours.
Is it safe to replace this battery myself?
Yes, but you must enter the BIOS and select "Disable Built-in Battery" before opening the laptop. This cuts off power to the motherboard so you can safely replace the unit.
Lenovo ThinkPad Internal Battery Conclusion
The Lenovo 45N1108 / 45N1109 24Wh Internal Battery at KSh 8,038 is the correct original-spec part to restore your ThinkPad’s dual-battery functionality. It is a vital investment for maintaining the professional mobility and hardware safety of your T or X series laptop.
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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