Lenovo Yoga C740-14IML 81TC003LUS battery
Sale price ksh 11,398
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Battery Type: Li-ion
Voltage: 11.52V
Capacity: 60.3WH
Color: Black
Condition: Brand New
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The Lenovo Yoga C740-14IML (81TC003LUS) 51Wh battery is a professional-grade internal power unit designed for Lenovo's sleek 14-inch 2-in-1 convertible. Specifically engineered for the 81TC series, this 4-cell lithium-polymer battery provides the stable 7.72V output required to sustain 10th Gen Intel Core processors and vibrant 10-point multi-touch IPS displays. The Lenovo Yoga C740-14IML (81TC003LUS) 51Wh Battery Price in Kenya is KSh 11,398.
This replacement unit features native support for Lenovo’s Rapid Charge technology, enabling the battery to reach 80% capacity in approximately 60 minutes when paired with a 65W USB-C adapter. It is the definitive solution for restoring the 360-degree mobility of your Yoga, fixing issues such as sudden shutdowns in tablet mode, "Service Recommended" health alerts, or the laptop failing to stay powered when disconnected from the charger.
Who Should Buy This Battery?
The Lenovo Yoga C740-14IML (81TC003LUS) battery is an essential purchase for creative professionals, students, and home office users in Kenya. It is ideal for those who rely on the Yoga’s versatile hinge for digital sketching, media consumption, and mobile productivity and need a dependable energy source that lasts through long study sessions or travel.
Lenovo Yoga C740-14IML (81TC003LUS) Battery Price Table
| Product | Model Compatibility | Capacity | Price in Kenya |
| Original 4-Cell Internal | Yoga C740-14IML (81TC Series) | 51Wh / 6610mAh | KSh 11,398 |
Lenovo Yoga C740-14IML (81TC003LUS) Battery Key Specifications Table
| Feature | Specification Details |
| Battery Type | Lithium-Ion Polymer (Li-Po) |
| Voltage Output | 7.72V (Compatible with 7.8V) |
| Capacity | 51Wh (Approx. 6610mAh) |
| Cell Count | 4-Cell Internal |
| Part Numbers | L18L4PE0, L18M4PE0, L18C4PE0, 5B10U40209, 5B10U40210, SB10W67235 |
| Compatibility | Lenovo Yoga C740-14IML (Only) |
| Connector Type | Internal Multi-pin Ribbon Cable |
| Charging | Rapid Charge Supported (80% in 1hr) |
| Build Material | High-Density Grade A+ Cells |
| Cycle Life | 300–500 Recharge Cycles |
| Condition | Brand New |
Lenovo Yoga C740-14IML (81TC003LUS) Battery Design and Build Quality
The Lenovo Yoga C740-14IML (81TC003LUS) battery features a precision-molded internal design tailored to fit the Yoga’s ultra-slim 14.9mm aluminum chassis. Utilizing high-density 4-cell chemistry, it provides a substantial energy reservoir that maintains the device's lightweight 1.4kg profile. The unit is housed in a heat-resistant casing to ensure safety during the thermal changes associated with switching between laptop and tablet modes.
Build quality is focused on premium reliability. The battery includes a high-quality internal ribbon cable with reinforced connectors, ensuring a secure and vibration-proof electrical path to the motherboard, which is critical for maintaining touchscreen responsiveness and system stability during mobile use.
Lenovo Yoga C740-14IML (81TC003LUS) Battery Charging Speed and Efficiency
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Rapid Charge Support: Regains 80% charge in about 60 minutes, ensuring minimal downtime for users on the move.
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Intelligent Power Management: Fully recognized by Lenovo Vantage for precise monitoring of capacity, temperature, and recharge cycles.
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Low Self-Discharge: Premium lithium chemistry ensures the battery retains energy efficiently even when the device is in Modern Standby.
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Stable Current Delivery: Maintains a steady 7.72V rail to prevent hardware throttling or flickering during high-brightness media playback.
Lenovo Yoga C740-14IML (81TC003LUS) Battery Safety Protection Technologies
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Cell Balancing Control: The integrated BMS ensures each of the four cells charges and discharges evenly to maximize longevity.
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Thermal Management: Built-in sensors monitor internal cell temperature, regulating power intake to ensure safety during high-speed charging.
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Anti-Swelling Safety: Structural margins prevent cell expansion from damaging the internal glass trackpad or the laptop's thin aluminum base.
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Short-Circuit Protection: Includes dedicated hardware-level fuses for immediate electrical cutoff in the event of a power surge.
Lenovo Yoga C740-14IML (81TC003LUS) Battery Ideal Use Cases
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Creative Mobility: Restores the battery life needed for digital illustration and design work away from a desk.
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Students & Academics: Provides the dependability required for long lectures, research, and collaborative projects.
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Media & Entertainment: Ensures consistent power for streaming movies and browsing in tablet or tent mode.
Lenovo Yoga C740-14IML (81TC003LUS) Battery Pros and Cons Table
| Pros | Cons |
| 51Wh capacity restores original factory-standard runtime | Internal installation requires removing the bottom cover |
| Supports 80% Rapid Charge in just 60 minutes | Requires a Torx T5 precision screwdriver |
| Grade A+ cells ensure long-term health and stability | Not compatible with the Yoga C740-15IML (15-inch) |
Lenovo Yoga C740-14IML (81TC003LUS) Battery Frequently Asked Questions (FAQs)
What is the price of the Lenovo Yoga C740-14IML (81TC003LUS) battery in Kenya?
The current price for this 51Wh high-quality internal replacement battery is KSh 11,398.
How do I safely replace the Lenovo Yoga C740-14IML battery?
Shut down the laptop. Remove the Torx T5 screws from the bottom cover. Disconnect the old battery cable from the motherboard before removing the mounting screws.
Will this battery fit the 15-inch Yoga C740?
No. The Yoga C740-15IML uses a larger 60.3Wh battery. This 51Wh unit is exclusively for the 14-inch (81TC) model.
Does this battery support fast charging?
Yes, it is fully compatible with Lenovo's Rapid Charge technology when used with an original 65W USB-C power adapter.
Lenovo Yoga C740-14IML (81TC003LUS) Battery Conclusion
The Lenovo Yoga C740-14IML (81TC003LUS) 51Wh battery at KSh 11,398 is the definitive solution to maintain the versatility and reliability of your premium 2-in-1. With its support for Rapid Charge, workstation-level safety protocols, and precision slim fit, it eliminates the frustration of being tethered to a wall outlet. Investing in this quality-grade replacement ensures that your Yoga remains a powerful and mobile tool for all your creative and professional achievements.
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“
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Pesalink
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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
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