Lenovo ThinkPad E15 20RD005JUS battery
Sale price ksh 8,038
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Battery Type: Li-ion
Voltage:11.1V
Capacity: 45Wh
Color: Black
Condition: Brand New
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The Lenovo ThinkPad E15 Gen 1 (20RD) 45Wh Battery is a high-density internal power unit designed for the first generation of Lenovo’s essential business 15-inch laptop. Optimized for the 20RD series (including the 20RD005JUS), this 3-cell lithium-polymer battery provides the stable 11.1V output required for long-term productivity. As a direct replacement for part numbers such as L19D3PD5 and 5B10X02594, it restores the system's original mobile endurance of up to 12.2 hours. It features native support for Lenovo’s Rapid Charge technology, which can restore 80% of the battery capacity in approximately 60 minutes when used with a 65W USB-C adapter. The Lenovo ThinkPad E15 20RD005JUS 45Wh Battery Price in Kenya is KSh 8,038.
Who Should Buy the Lenovo ThinkPad E15 20RD005JUS Battery?
This battery is an essential replacement for Kenyan office professionals, students, and remote workers whose ThinkPad E15 is no longer surviving a standard workday away from a wall outlet. If your 20RD005JUS model experiences erratic percentage drops, shuts down at 20%, or if Lenovo Vantage indicates significant capacity loss, this KSh 8,038 unit is the required solution. It is ideal for users who rely on the E15's full-sized keyboard and large screen for extended mobile use.
Lenovo ThinkPad E15 20RD005JUS Battery Price Table
| Component Name | Model Compatibility | Capacity | Price in Kenya |
| High-Density 3-Cell Internal | ThinkPad E15 Gen 1 (20RD / 20RE) | 45Wh / 4055mAh | KSh 8,038 |
Lenovo ThinkPad E15 20RD005JUS Battery Key Specifications Table
| Feature | Specification Details |
| FRU / Part Numbers | 5B10X02594, 5B10X02592, 5B10X02591, 5B10W13887 |
| Compatible Part Nos | L19D3PD5, L19M3PD5, L19L3PD5, 01AV445 |
| Capacity | 45Wh / Approx. 4055mAh |
| Voltage | 11.1V (Compatible with 11.4V) |
| Battery Type | Lithium-ion Polymer (3-Cell) |
| Rapid Charge Support | Yes (80% in 1 Hour with 65W Adapter) |
| Configuration | Integrated Internal Slab |
| Compatibility | ThinkPad E15 Gen 1, E14 Gen 1, L14 Gen 1 |
| Warranty | 12 Months Limited Warranty |
Lenovo ThinkPad E15 20RD005JUS Battery Performance and Reliability
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Optimized Efficiency: Restores the large-chassis E15 to its factory-rated 12.2-hour runtime for maximum mobile productivity.
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Rapid Charge Integration: Fully compatible with high-amperage USB-C Power Delivery charging, enabling fast recovery during short breaks.
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Smart Health Monitoring: Communicates natively with the system BIOS and Lenovo Vantage to provide precise health reporting and safety controls.
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Chassis Durability: Specifically built with premium cells to prevent swelling, ensuring the integrity of the aluminum top and PC-ABS bottom case.
Lenovo ThinkPad E15 20RD005JUS Battery Pros and Cons Table
| Pros | Cons |
| Restores original 12.2-hour mobile runtime | Internal installation requires opening the chassis |
| Supports 80% Rapid Charge for quick power-ups | Requires a Phillips #0 precision screwdriver |
| BIOS-recognized for original power management | Ribbon connector is delicate and requires careful seating |
| 12-month local warranty for Kenyan buyers | 45Wh is the fixed capacity for Gen 1 models |
Lenovo ThinkPad E15 20RD005JUS Battery Frequently Asked Questions (FAQs)
ThinkPad E15 Battery Price: How much is the Gen 1 battery in Nairobi? The current retail price for this high-grade 45Wh internal battery is KSh 8,038.
Compatibility: Will this fit the ThinkPad E14? Yes. The ThinkPad E15 Gen 1 and E14 Gen 1 share the same internal 45Wh battery architecture and part numbers (e.g., L19D3PD5).
Safety: How do I safely handle the replacement? Before opening the device, enter the BIOS (F1), navigate to Config > Power, and select "Disable Built-in Battery." The system will power off, allowing you to safely disconnect the battery without risk of an electrical short.
Lenovo ThinkPad E15 20RD005JUS Battery Conclusion
At KSh 8,038, the Lenovo ThinkPad E15 Gen 1 (20RD) 45Wh Battery is the professional solution for bringing reliable mobile endurance back to your 15.6-inch laptop. By using cells that support original Rapid Charge features and fit the slim E-series profile, this battery ensures your ThinkPad remains a dependable tool for your professional workflow in Kenya. For users of the 20RD005JUS model, this replacement offers the perfect balance of safety, longevity, and professional value.
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
