Lenovo ideapad 720S-13ARR 81BR003RUS 48wh battery
Sale price ksh 8,758
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Battery Type: Li-ion
Voltage:7.68V/7.72V
Capacity: 48whr 4cell
Color: Black
Condition: Brand New
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The Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Original Battery is a slim high-density 4-cell lithium-polymer internal battery designed for the ultra-portable 13.3-inch IdeaPad 720S series. Operating at approximately 7.68V, it provides stable and efficient power for lightweight performance laptops using AMD Ryzen processors. At KSh 8,758, it is the correct OEM-spec replacement that restores reliable mobility with an average runtime of about 8–10 hours depending on usage and system condition.
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
|---|---|---|---|
| Original 4-Cell Internal | IdeaPad 720S-13ARR (81BR) / 720S-13IKB series | 48Wh / approx. 6250mAh | KSh 8,758 |
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – Key Specifications
| Feature | Specification Details |
|---|---|
| Model Numbers | L17M4P71 / L17L4P71 / L17C4P71 |
| Compatible Part Nos | 5B10Q39199, 5B10Q39200, 5B10Q39197 |
| Capacity | 48Wh (approx. 6250mAh) |
| Voltage | 7.68V |
| Battery Type | Lithium-Polymer (Li-Po) |
| Cell Count | 4-Cell |
| Compatibility | Lenovo IdeaPad 720S-13ARR, 720S-13IKB |
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – Charging Speed and Efficiency
The Lenovo IdeaPad 720S 48Wh Battery is optimized for ultrabook performance:
- Efficient Power Use: Designed for low-power slim laptops
- Balanced Runtime: Supports full-day productivity in light to medium workloads
- Fast Charge Support: Works with Lenovo USB-C fast chargers for quicker top-ups
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – Safety Protection Technologies
Built with advanced protection systems:
- Overcharge Protection: Prevents overheating and cell damage
- Thermal Control: Maintains safe temperature during continuous use
- Smart Battery Circuit: Ensures stable voltage output and accurate reporting
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – Connectivity and Compatibility
- Precision Fit Design: Matches the slim aluminum chassis of the 720S series
- Firmware Recognition: Fully supported by Lenovo BIOS and Lenovo Vantage
- OEM Compatibility: Works with original L17M4P71 battery family
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – Charger Cable Strength and Durability
- Secure Internal Connector: Ensures stable motherboard connection
- Heat-Resistant Build: Designed for compact ultrabook thermal conditions
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – Ideal Use Cases
- Student Use: Lectures, browsing, assignments
- Office Work: Documents, spreadsheets, and meetings
- Portable Productivity: Lightweight travel and on-the-go work
- Battery Replacement: Restores degraded or failing original batteries
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – Pros and Cons
| Pros | Cons |
|---|---|
| Good 48Wh capacity for ultrabook use | Internal installation required |
| Stable and efficient performance | Not for heavy gaming/rendering |
| OEM-spec compatibility | Moderate capacity vs larger batteries |
| Lightweight and slim design |
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – FAQs
Q: How long does this battery last on a full charge?
A: Typically around 8–10 hours depending on usage and settings.
Q: Is it compatible with other 720S models?
A: Yes, it also works with select 720S-13IKB variants using the same L17M4P71 battery platform.
Q: Can I replace it myself?
A: Yes, but it requires opening the bottom cover and carefully disconnecting the internal battery.
Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery – Conclusion
The Lenovo IdeaPad 720S-13ARR 81BR003RUS 48Wh Battery at KSh 8,758 is a reliable OEM replacement designed to restore strong ultrabook performance. It offers stable power delivery, good battery life, and full compatibility with the IdeaPad 720S 13-inch series, making it a solid choice for everyday mobility and productivity.
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