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LENOVO20V2.25A45W-rectangleGenuine 45W AC Power Adapter for Lenovo IdeaPad Yoga 11S T431S X240 X230S S210 K2450 Notebook
- Item Code: LENOVO20V2.25A45W-rectangle
- Input: 100-240V~1.3A(1,3) 50-60Hz)
- Adapter Output Voltage: 20V
- Adapter Output Current: 2.25A
- Adapter Power: 45W
- Weight( Adapter only ) :180g
- Adapter tip note: Rectangle with a pin in center
- Dimension( Main Body ) :93.80 x 40.90 x 29.40mm
- Original / Genuine : Yes
- Condition: All functions tested OK, Open Box, SG Safemark certification number has expired Or No SG SafeMark on its lable.
Note: Can be sold for commercial purposes in Singapore. Why? - Package Include:
1 x AC Adapter
1 x Free Power Cord Fit Your Country (SG Default). - Total Sale: 1013 Sold
- Adapter Add Time: 2017-02-23 00:00:00
- Data Update Time: 2017-02-23 00:00:00
How to choose a correct AC Adapter?
- This is a Genuine 45W AC Power Adapter for Lenovo IdeaPad Yoga 11S T431S X240 X230S S210 K2450 Notebook
- Make sure your original ac adapter output is 20V 2.25A
- Or your machine input DC is 20V 2.25A
- It is very inportant that this adapter tip is 100% the same as your original ac adapter tip.
- This page list clealy that it can compatible your original ac adapter Number(model).
- It is better your machine model is listed on this page(Not necessary).
- Genuine ac adapter have many safe and quality certification mark, it can output clean, smooth, safe power for your machine.
* Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device.
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Why order this item from us?

- In Stock
- List Price: S$ 36.52
- You Pay: S$ 28.85( Updated: Oct 2025 )
- You Save: S$ 7.67
- This Laptop Charger Description:
Why order this Genuine 45W AC Power Adapter for Lenovo IdeaPad Yoga 11S T431S X240 X230S S210 K2450 Notebook from us?
Compatible AC Adapter Numbers: - You are in singapore professional laptop ac adapters online store
- Placing order is easy: Add To Cart---> Fill Shipping information----> Check out---->Finished.
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- 12 months warranty and 30 days money back.
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Fit Machine Model:
Lenovo
LENOVO: G50-30, IDEAPAD 300, IDEAPAD 300-15IBY, G50-80, G50-70 20351, IDEAPAD 300S 11, G50-70, G70-80, IDEAPAD 300-15, THINKPAD NEW S220GUA00DCD, B-50, 80FF, IDEAPAD 500-15, FLEX 3 11, NEW S2, 80 XR, IDEAPAD 300-14, THINKPAD YOGA 11E, IDEAPAD FLEX 14, 80Q5, IDEAPAD 305-15IBD, N20P CHROMEBOOK, T450S, TP V130, IDEAPAD 305-15IBY, U41-70, IDEAPAD YOGA 11S, B50-45, IDEAPAD Z710, IDEAPAD 500-14, V730-13, THINKPAD T460, A110, IDEAPAD YOGA 11, THINKPAD L570, T460, U330, IDEAPAD G50-30, LEGION Y520, THINKPAD T450, T450 S, IDEAPAD G50-45, V730-13-ISE, THINKPAD T431S, B50-70, IDEAPAD 500S 14, T450, B50-70 80EU, THINKPAD NEW S220GUA00100, 80QH, B50-80 HSW 80LT, YOGA 2 11, IDEAPAD 300-17ISK, E31-70 BDW 80KX 80KW, THINKPAD YOGA PRO, IDEA305-151BY, E50-80 80J2, G50-45 80E3, THINKPAD 13 GEN 2, 80Q7, FLEX 10 80CR, IDEAPAD G50-70M, IDEAPAD 300S 14, Z50-75 80EC, G40-30 80FY, THINKPAD T470, THINKPAD NEW S220GUA005CD, 80SF, S20-30 TOUCH 80GX, THINKPAD T470S, YOGA C630 WOS, THINKPAD YOGA 12, 20BV0064US, IDEAPAD 500S, N20 CHROMEBOOK, VI30-151KB 81HN, YOGA500, THINKPAD NEW S220GUA00BCD, V110, FLEX 3 15, FLEX 3 14, PLEX3-11, U31-70, THINKPAD X240 ULTRABOOK, THINKPAD E460, V730-13-IFI, IDEAPAD S210 TOUCH 20257, G70-70, IDEAPAD 500S 13, Z51-70, FLEX 2, T431S, THINKPAD NEW S2, FLEX 3-1570, THINKPAD YOGA 260, IDEAPAD 305-15IHW, 20EL, V730-1381AV, IDEAPAD 305-15ABM, IDEAPAD 20309, IDEAPAD 500S 15, IDEAPAD 305-14IBD, IDEAPAD 20388, THINKPAD NEW S220GUA004CD, THINKPAD X1 HELIX, IDEAPAD 20351, YOGA C630, G50-45, X1 CARBON GEN 1, THINKPAD YOGA PRO 20CD0001GE,
LENOVO IDEAPAD Series: S210, , S210T, K2450, IDEAPAD YOGA 11S,
LENOVO THINKPAD SERIES: THINKPAD HELIX 1ST, , THINKPAD EDGE E550, THINKPAD L460, THINKPAD T450S, THINKPAD X1 YOGA, THINKPAD X260, THINKPAD L560 20F2 20F1, THINKPAD T460 20FM 20FN, THINKPAD T460S 20F9 20FA, THINKPAD X240 X240I, THINKPAD X250 20CM 20CL, THINKPAD YOGA 260, THINKPAD L45, T431S, THINKPAD T440, X230S, THINKPAD YOGA 460, X240S, THINKPAD 11E CHROMEBOOK, X240, THINKPAD X1 CARBON,
Lenovo YOGA Series: YOGA11, , YOGA11S, YOGAG405,
LENOVO YOGA SERIES: YOGA 500-14ACL, , YOGA 500-14IBD, YOGA 300-11IBY,
Lenovo YOGA Series: YOGA 300-11IBR 80M1, , YOGA 500-15ISK 80R6.
20V 2.25A 45W Laptop ac adapter

S$ 36.52
S$ 28.85
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