Lenovo Yoga 730-15IKB 81CU000BUS 51.5wh battery
Sale price ksh 11,278
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Battery Type: Li-ion
Voltage:11.4V
Capacity: 51.5Wh
Color: Black
Condition: Brand New
Warranty: Full 12 Months Warranty and 30 Days Money Back
What you get:1 X Lenovo notebook battery
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Lenovo Yoga 730-15IKB 81CU000BUS 51.5Wh Original Battery Introduction
The Lenovo Yoga 730-15IKB (81CU000BUS) 51.5Wh Original Battery is a premium internal power component designed for Lenovo's high-end 15.6-inch convertible workstation. This 3-cell lithium-ion battery provides the high-capacity energy density required to support the 4K or Full HD touchscreens and the dedicated GTX 1050 graphics found in the 81CU model series. The Lenovo Yoga 730-15IKB 81CU000BUS 51.5Wh Original Battery Price in Kenya is KSh 11,278, ensuring a factory-grade replacement that matches the original performance specifications of your flagship device.
As a genuine internal unit, this battery is the official replacement for part numbers L17L3PE0 and L17C3PE0. For KSh 11,278, it restores the critical 8 to 11 hours of battery life that professional users expect from the Yoga 730. This battery is essential for users experiencing "Battery 1: Not charging" errors or those whose devices shut down as soon as the 90W Slim Tip adapter is unplugged. Its precision design ensures it fits perfectly within the sleek aluminum chassis without interfering with the 360-degree hinges or the sensitive glass trackpad.
Who Should Buy This Battery?
This battery is a mechanical necessity for Yoga 730-15IKB owners in Nairobi who use their laptops for color-accurate video editing or creative design on the go. It is ideal for users who rely on the device’s "Tablet" and "Tent" modes, where a stable internal power source is vital. At KSh 11,278, it is a highly recommended purchase for those whose laptops are overheating or showing physical bulging on the bottom cover—a dangerous sign of a failing high-capacity internal battery.
Lenovo Yoga 730-15IKB 81CU000BUS 51.5Wh Original Battery Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| Internal Laptop Battery | Yoga 730-15IKB (81CU) | 51.5Wh / 4520mAh | KSh 11,278 |
Lenovo Yoga 730-15IKB 81CU000BUS 51.5Wh Original Battery Key Specifications Table
| Feature | Specification Details |
| Battery Type | Lithium-ion (Li-ion) |
| Cell Count | 3-Cell |
| Voltage | 11.4V |
| Capacity | 51.5Wh (approx. 4520mAh) |
| Part Numbers | L17L3PE0, L17C3PE0, 5B10Q39197 |
| Build Grade | Grade A+ Cells |
| Color | Black |
| Compatibility | Yoga 730-15IKB, 730-15IWL |
| Charging Time | Support for Lenovo Rapid Charge |
| Protection Features | Thermal Management & Over-current Protection |
| Dimensions | Precision fit for 15.6" Yoga 730 chassis |
| Weight | Approx. 250g |
Lenovo Yoga 730-15IKB 81CU000BUS 51.5Wh Original Battery Design and Build Quality
The Lenovo Yoga 730-15IKB 81CU000BUS 51.5Wh Original Battery is built with a sophisticated, low-profile architecture to accommodate the ultra-thin design of the Yoga series. It uses high-grade polymer housing that serves as both a structural support and a thermal barrier, ensuring that the heat generated during rapid charging does not affect the nearby SSD or CPU.
The battery features an advanced multi-pin connector with high-conductivity gold contacts to ensure a lossless power transition to the motherboard. Because this is a genuine-spec KSh 11,278 unit, it undergoes strict calibration to ensure the internal fuel gauge communicates perfectly with the system BIOS. This prevents the "ghost" percentage readings often seen with cheaper aftermarket alternatives and ensures the laptop can enter low-power sleep modes safely.
Lenovo Yoga 730-15IKB 81CU000BUS 51.5Wh Original Battery Pros and Cons Table
| Pros | Cons |
| Restores up to 11 hours of runtime for FHD models | High price point reflects the premium cell quality |
| Supports Lenovo Rapid Charge technology | Requires precision disassembly of the base cover |
| Perfect structural fit for the 15.6" aluminum frame | Delicate ribbon connector requires professional handling |
| Accurate BIOS reporting and health monitoring | 51.5Wh is the fixed capacity with no higher options |
| Prevents potential damage from cell expansion | Battery health is highly sensitive to heat exposure |
Lenovo Yoga 730-15IKB 81CU000BUS 51.5Wh Original Battery Frequently Asked Questions (FAQs)
What is the price of an original Lenovo Yoga 730-15 battery in Kenya?
The 51.5Wh original internal battery for the Yoga 730-15IKB (81CU) is priced at KSh 11,278.
Why is this battery more expensive than other Yoga models?
The 15-inch Yoga 730 uses high-density cells designed to handle the power requirements of a dedicated NVIDIA GPU and 4K displays, which costs more to manufacture than standard notebook batteries.
Does this battery fit the 13-inch Yoga 730?
No. The 730-13IKB uses a smaller 48Wh battery (L16M4PB1). This 51.5Wh unit is exclusively for the 15-inch version.
How do I safely replace this battery?
You must remove the Torx or Phillips screws from the bottom cover and disconnect the battery cable from the motherboard. It is highly recommended to use an anti-static wrist strap.
What is the "81CU000BUS" designation?
This is the specific SKU (Stock Keeping Unit) for the US-region Yoga 730-15IKB. This battery is the 100% correct replacement for that specific hardware configuration.
Lenovo Yoga 730-15IKB 81CU000BUS 51.5Wh Original Battery Conclusion
The Lenovo Yoga 730-15IKB (81CU000BUS) 51.5Wh Original Battery is the definitive choice for users who refuse to compromise on the mobility of their high-performance workstation. For KSh 11,278, you are investing in a component that matches the electrical and physical requirements of your laptop's design. This replacement not only restores your creative freedom away from a desk but also ensures the long-term safety of your device’s internal hardware.
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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