- Home Page /
- Electronics /
- Computers, Laptops and Tablets /
- Computer Accessories /
- Batteries & A /
- 20V 2.25A 45W 4.0mm*1.7mm Laptop AC Adapter C...
0 ratings
Item #:
205889218
20V 2.25A 45W 4.0mm*1.7mm Laptop AC Adapter Charger for Lenovo IdeaPad 100-15IBY N3540 100-14IBY N3540 100-14IBY N2840 320S-15IKB 80X5 530S-14IKB
Item #:
205889218
MMK 161421
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 5 items left in stock.
Order now and get it around Sunday, August 23
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
30 Days Money Back Guarantee & 12 Months Warranty.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Compatibility
Designed for various Lenovo IdeaPad models, this adapter ensures seamless compatibility, reducing the risk of charging issues while supporting multiple laptop variants.
Power Efficiency
With a robust 45W output at 20V and 2.25A, this adapter delivers efficient power management, ensuring your laptop charges faster without compromising safety.
Compact Design
The lightweight and compact build makes this adapter portable, perfect for travel and daily use, allowing users to power their devices conveniently wherever they go.
Product Details
- Specifications:1.Input Voltage Range:100-240V, 50/60Hz2.Output:20V 2.25A (Power 45W)3.Connecter size: 4.0mm*1.7mm Short Circuit Protection,Over Voltage Protection&Over Current Protection.Package Include:1.AC Power Adapter x1How to judge the ac adapter whether it can be compatible for your laptop?If the Output ( Voltage,Ampere ) and Connecter size are the same as your original ac adapter, it can fit your Laptop.if your original Ac Adapter was lost,please tell us the Model of Your Laptop ,and Input on the back of your laptop,and we will check it for you,and give you an advice.If you have any questions or requirements,you can give me message,and we will give you a reply in time,thanks
| Works with | LenovoYoga 710 11, 14 and 15\", Flex 4-1435, Flex 4-1470, Flex 4-1570, Flex 4-1130, Miix 510, IdeaPad 100s 14, IdeaPad 110 14, 15 and 17\", IdeaPad 100 14and 15, IdeaPad 310 14 and 15, IdeaPad 710s 13, IdeaPad 310s 11and 15, IdeaPad 110s 11 Laptop Charger for Lenovo Ideapad 100, 100s (14.1\" 15.6\" 17\" Models ONLY ), Ideapad 110, 110s, 120S, 310, 320, 320S, 510, 510S, 520s, 710, 710S Plus, 720S, B50, Chromebook 100s, N22, N23, N42, Flex 4 1130, 1480, 1580, 1470, 1570, Flex 5 1470, 80TJ 80XM 81A4 81A5 Also Fits with Lenovo N22 chromebook charger N22-20 Touch N23 N42 N42-20 80S6 80SF 80YS 80UR Lenovo Flex 4 1130 1480 1580 1470 1570, Flex 5 1470 1570 Flex 4 11 1130 Flex 5 1470 Series PA-1450-55LL ADP-45DW C ADL45WCC ADP-45DW B GX20K11838 |
| Device-specific electronics charger type | Single Charger |
| Watts | 45 Watts |
| Brand | TIANZEEYO |
| Power type | Corded Electric |
| Volts | 20 V |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
Lenovo Users
Ideal for Lenovo IdeaPad users needing a reliable and compatible AC adapter for daily use and productivity.
-
Travelers
Compact and lightweight, perfect for users who frequently travel and need an efficient charging solution.
-
Budget-Conscious
A cost-effective replacement option for individuals seeking affordable laptop chargers without compromising performance.
-
Non-Lenovo Laptops
Not suitable for laptops of brands other than Lenovo, leading to potential compatibility issues.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is this charger compatible with my Lenovo laptop?
Answer: Please check that the output voltage, ampere, and connector size match your original AC adapter. -
Question:
What if my original AC adapter was lost?
Answer: Provide the model of your laptop and input specifications, and we will help you determine compatibility. -
Question:
What kind of warranty comes with this charger?
Answer: This charger comes with a 30-day money back guarantee and a 12-month warranty.
TIANZEEYO Batteries & A Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
MMK 161421
Order now and get it around Sunday, August 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 5 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Powerful 20V 2.25A output for high performance.
- Compatible with a wide range of Lenovo models including Yoga, Flex, and IdeaPad.
- Built-in protections against short circuits, over voltage, and over current.
- High reliability with low operating temperature for extended service life.
- Comes with a 30-day money back guarantee and 12-month warranty.
- Designed for efficiency with small DC ripple and good anti-interference performance.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.