Lenovo ThinkPad E15 20RD 20RE battery

Sale price ksh 8,038

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SKU: 72666
Condition: Brand New
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Battery Type: Li-ion
Voltage:11.1V
Capacity: 45Wh
Color: Black
Condition: Brand New

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The 45Wh Original Battery for the Lenovo ThinkPad E15 (20RD / 20RE) is a high-performance lithium-ion internal battery designed for business-class laptops. It delivers stable and efficient power for office work, multitasking, browsing, and professional applications.

With a capacity of 45Wh and operating at approximately 11.1V, this battery matches factory specifications. The Lenovo ThinkPad E15 45Wh Battery Price in Kenya is KSh 8,038, making it a reliable replacement for restoring battery life and portability.

According to official specifications, the ThinkPad E15 series uses a 45Wh integrated Li-ion battery capable of delivering up to around 12 hours under optimal conditions.

Who Should Buy This Battery?

This battery is ideal for ThinkPad E15 users experiencing reduced runtime, fast battery drain, or charging issues. It restores consistent performance and ensures your laptop remains portable for work or study.

Lenovo ThinkPad E15 Battery Price Table

Component Name Model Compatibility Capacity Price in Kenya
Original Internal Battery ThinkPad E15 (20RD / 20RE) 45Wh KSh 8,038

Lenovo ThinkPad E15 Battery Key Specifications

Feature Specification Details
Model Number L15M4PB0 / L15L4PB0
Compatible Part Nos 5B10W13888, SB10K97603
Capacity 45Wh (≈4000–4200mAh)
Voltage 11.1V
Battery Type Lithium-Ion (Li-ion)
Cell Count 3-Cell
Cycle Life 300–500 Recharge Cycles
Compatibility ThinkPad E15 Gen 1 (20RD / 20RE)

Lenovo ThinkPad E15 Battery Performance and Safety

  • Business-Class Reliability: Designed for stable performance during office tasks and multitasking.
  • Long Runtime: Supports extended usage for work, meetings, and study sessions.
  • Rapid Charge Support: Can reach up to 80% charge in about 1 hour with a compatible charger.
  • Safety Protection: Built-in safeguards against overheating, overcharging, and short circuits.

Lenovo ThinkPad E15 Battery Compatibility List

  • ThinkPad Series: E15 Gen 1 (Types 20RD, 20RE)
  • Reference Parts: L15M4PB0, L15L4PB0, 5B10W13888
  • Other Models: Select ThinkPad E-series variants using 45Wh internal batteries

Lenovo ThinkPad E15 Battery Pros and Cons

Pros Cons
Reliable replacement at KSh 8,038 Internal battery requires opening laptop
45Wh capacity for solid workday performance Moderate compared to 60Wh+ batteries
Supports Rapid Charge technology Must confirm part number compatibility
Designed for ThinkPad durability standards Installation may require technician

Lenovo ThinkPad E15 Battery Frequently Asked Questions (FAQs)

How long does this battery last on a full charge?
Typically 5–8 hours with normal usage, though lighter tasks can extend runtime further.

Can I replace this battery myself?
Yes, but it requires opening the laptop. If unsure, professional installation is recommended.

Lenovo ThinkPad E15 Battery Conclusion

The Lenovo ThinkPad E15 (20RD / 20RE) 45Wh Battery at KSh 8,038 is a dependable and cost-effective replacement for restoring your laptop’s battery life. With factory-matching specifications and business-grade reliability, it ensures your device stays productive and portable.

Cash Payments (Nairobi only)

We accept  Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.

Mpesa Payment.

  1. Go to Safaricom SIM Tool Kit, select M-PESA menu, select “Lipa na M-PESA“
  2. Select “Pay Bill“
  3.  Select “Enter Business no.“, Enter Rondamo technologies Lipa na M-PESA PayBill Number 964586 and press “OK”
  4. Account no. ( Indicate Order No. & Your Name)
  5. “Enter Amount : ( Total shown on Invoice)
  6. 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