Lenovo Flex 6-14ARR 81HA0007US 45wh battery
Sale price ksh 9,958
Need help?
Chat with our support team
Battery Type: Li-ion
Voltage:7.68V/11.52V
Capacity:45Wh /4cell, 34Wh 3cell
Color: Black
Condition: Brand New
-
Fast Shipping
24 Hrs Delivery All Over Kenya
-
Customer Support
Contact Support -
Warranty
Warranty on All Products -
Secure Payment
Pay Via Mpesa & Bank Transfer -
Largest Range
Best Brands & laptops
The Lenovo Flex 6-14ARR 81HA0007US 45Wh Original Battery is a high-efficiency internal lithium-polymer power unit designed specifically for the AMD Ryzen-powered Flex 6 2-in-1 series. This battery provides the stable 11.52V (or 7.68V depending on cell configuration) required for modern mobile performance and multimode flexibility. At KSh 9,958, this 45Wh unit is the certified original replacement for part numbers L17M3P61, L17C3P61, and 5B10P53999. It is engineered with high-density cells to fit the specialized internal bay of the 14-inch Flex 6 series, supporting approximately 8–10 hours of runtime for creators and professionals in Kenya who rely on the laptop’s tablet, tent, and stand modes.
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| Original Internal Battery | Flex 6-14ARR (81HA) | 45Wh / 3910mAh | KSh 9,958 |
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – Key Specifications
| Feature | Specification Details |
| Model Numbers | L17M3P61, L17C3P61, L17L3P61, L17M4PB0 |
| Compatible Part Nos | 5B10P53999, 5B10P54000, 5B10P54001, 5B10Q16066 |
| Capacity | 45Wh (approx. 3910mAh - 5800mAh) |
| Voltage | 11.52V / 7.68V |
| Battery Type | Lithium-ion Polymer (Li-Po) |
| Cell Count | 3-Cell / 4-Cell |
| Compatibility | Flex 6-14ARR, Flex 6-14IKB, Yoga 530-14IKB |
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – Battery Charging Speed and Efficiency
The Flex 6-14ARR 45Wh Original Battery is optimized for 2-in-1 mobility
-
High-Density Architecture: Designed to provide maximum energy storage while remaining thin enough to support the Flex 6’s slim convertible profile.
-
Rapid Charge Support: When paired with a 65W USB-C or barrel-type adapter, it can reach 80% charge in roughly one hour, perfect for users working in hybrid environments.
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – Battery Safety Protection Technologies
Safety is a core priority for convertible devices:
-
Integrated Protection Board: Features advanced safety circuits that guard against over-voltage, thermal overheating, and internal short circuits.
-
System Recognition: Fully compatible with Lenovo Vantage, allowing for precise health monitoring, cycle count tracking, and "Conservation Mode" to extend long-term battery life.
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – Battery Connectivity and Compatibility
-
Precision Chassis Fit: Contoured to fit perfectly within the 14-inch frame, ensuring no interference with the dual-action hinges or internal cooling pipes.
-
Seamless Handshake: Uses an authentic Lenovo communication chip to ensure full recognition by the BIOS, avoiding "non-original battery" performance throttling.
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – Charger Cable Strength and Durability
-
Secure Power Connector: Features a reinforced internal header designed for a stable electrical link to the motherboard, even after thousands of mode transitions (laptop to tablet).
-
Flexible Wiring: The internal battery ribbon is high-flex and shielded to prevent electromagnetic interference with the laptop's Wi-Fi and Bluetooth antennas.
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – Battery Energy Management and Heat Control
-
Thermal Mitigation: Designed to maintain a low thermal footprint even during heavy multitasking or AMD Radeon graphics use, preserving the health of adjacent NVMe storage.
-
Consistent Power Delivery: Maintains stable voltage levels to prevent system "throttling" as the battery level drops, ensuring smooth touch-screen performance until the final percentage.
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – Ideal Use Cases
-
Creative Professionals: Restores the battery stamina needed for on-the-go sketching, photo editing, and content review.
-
Education & Students: Provides a dependable all-day power source for lectures and digital note-taking.
-
Hardware Maintenance: The essential choice to replace a battery that is swelling, failing to charge, or exhibiting significantly reduced runtime.
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – Pros and Cons Table
| Pros | Cons |
| Genuine Lenovo OEM Quality | Internal installation requires base removal |
| Supports 80% Rapid Charge in 60 mins | Model-specific fit (strictly 14-inch Flex 6) |
| Reliable cycle life (500-800 cycles) | |
| BIOS-recognized for accurate tracking |
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – FAQs
Q: Can I use this battery in my Flex 6-11?
A: No. The Flex 6-11 and Flex 6-14 use physically different batteries. This 45Wh unit is strictly for the 14-inch models (Flex 6-14ARR and 6-14IKB).
Q: Why do some listings say 7.68V while others say 11.52V?
A: Different cell configurations (3-cell vs 4-cell) results in different voltages. Always check your original battery's label; however, both versions are designed to be cross-compatible with the Flex 6 motherboard.
Q: My battery says "Plugged in, not charging." Is it definitely the battery?
A: Most often, yes. This occurs when the internal safety fuse or chemical health of the battery has degraded. Replacing it with this original 45Wh unit typically restores full function.
Lenovo Flex 6-14ARR 81HA0007US 45Wh Battery – Conclusion
The Lenovo Flex 6-14ARR 45Wh Original Battery at KSh 9,958 is the professional-grade solution to restore the mobility and reliability of your essential convertible laptop. By choosing a genuine OEM replacement, you guarantee the safety of your device and regain the consistent, high-speed charging performance required for your daily workflow.
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
Related Products
Recommended for You