Lenovo ThinkPad L390 Yoga 20NT0004US battery

Sale price ksh 9,478

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SKU: 89637
Condition: Brand New
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Battery Type: Li-ion
Voltage: 11V
Capacity: 45WH
Color: Black
Condition: Brand New

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The Lenovo ThinkPad L390 Yoga (20NT0004US) uses a 45Wh internal lithium-polymer battery designed for convertible 2-in-1 business laptops. It supports tablet mode usage while maintaining stable power efficiency for daily tasks such as browsing, office work, and media consumption.

At KSh 9,478, this is the correct OEM replacement battery commonly associated with part numbers such as L17M3P55, L17C3P55, L17L3P55, and 01AV481/01AV482 series.

Lenovo ThinkPad L390 Yoga Battery Price Table

Component Name Model Compatibility Capacity Price in Kenya
Original 3-Cell Internal Battery ThinkPad L390 Yoga (20NT0004US) 45Wh KSh 9,478

Lenovo ThinkPad L390 Yoga Battery Key Specifications

Feature Specification Details
Model Numbers L17M3P55, L17C3P55, L17L3P55
Compatible Part Nos 01AV481, 01AV482, 01AV483, SB10K97625
Capacity 45Wh
Voltage 11.1V – 11.4V
Battery Type Lithium-Polymer (Li-Po)
Cell Count 3-Cell Internal
Compatibility ThinkPad L390 Yoga (20NT series), L380 Yoga

Lenovo ThinkPad L390 Yoga Battery Performance & Charging

  • Supports Lenovo Rapid Charge (up to 80% in ~1 hour)
  • USB-C charging via 45W or 65W adapter
  • Optimized for low-power Intel 8th Gen processors
  • Balanced performance for laptop + tablet mode usage

Lenovo ThinkPad L390 Yoga Battery Safety Features

  • Overcharge protection
  • Overheat protection
  • Short-circuit protection
  • Smart Battery Management System (BMS)
  • Stable Li-Polymer internal design for safe 2-in-1 operation

Lenovo ThinkPad L390 Yoga Battery Compatibility

Compatible Devices Notes
ThinkPad L390 Yoga (20NT0004US) Main supported model
ThinkPad L390 Same battery platform
ThinkPad L380 Yoga Shared battery family

Not compatible with T-series, X1 Carbon, or IdeaPad models
 Not compatible with 57Wh, 50Wh, or workstation batteries

Lenovo ThinkPad L390 Yoga Battery Ideal Use Cases

  • Students and office users
  • Tablet mode note-taking and presentations
  • Light business productivity
  • Multimedia and browsing
  • Replacement for weak or swollen batteries

Lenovo ThinkPad L390 Yoga Battery Pros and Cons Table

Pros Cons
OEM 45Wh reliable battery Internal installation required
Supports Rapid Charge fast charging Moderate capacity
Works in 2-in-1 tablet mode systems Not suitable for heavy workloads
Stable Lenovo BIOS integration Limited upgrade options

Lenovo ThinkPad L390 Yoga Battery FAQs

Q: How long does the battery last?
A: Typically 5–10 hours depending on usage and brightness.

Q: Does it support fast charging?
A: Yes, it supports Lenovo Rapid Charge via USB-C adapter.

Q: Can it be upgraded to a bigger battery?
A: No, the L390 Yoga is designed specifically for the 45Wh internal battery.

Lenovo ThinkPad L390 Yoga Battery Conclusion

The Lenovo ThinkPad L390 Yoga 20NT0004US 45Wh Original Battery at KSh 9,478 is a reliable OEM replacement that restores stable battery life, fast charging support, and dependable performance for both laptop and tablet mode use.

 
 

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