Home » Lenovo ADLX90NLC3A Compatible Laptop Adapter 20V 4.5A 90W (Slim Tip)
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Lenovo ADLX90NLC3A Compatible Laptop Adapter 20V 4.5A 90W (Slim Tip)

SKU: AC20V90-SLIM-BP-K656
C$25.00
-17% C$30.00 C$25.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.
🔥 This product has a special offer: Buy 2 eligible items, get 1 item at 50% OFF
Discount applies to the lower-priced item in each pair. Repeats automatically. Not combinable with other offers.

More Compatible Options

→ Shop all Lenovo laptop adapters → Shop all Lenovo laptop batteries
  • Compatible Brands Lenovo
  • Model/OPN ADLX90NLC3A
  • Output Current 4.5A
  • Output Voltage 20V
  • Input Voltage AC100~240V / 50~60Hz
  • Power 90W
  • Tip Size Slim Tip
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This replacement laptop adapter for Lenovo ADLX90NLC3A is available for C$25.00 — Buy 1, get 1 at 50% off . 20V · 4.5A · 90W · Tip: Slim Tip.

Important Notes
  • Please make sure the DC output and tip size are compatible before placing the order.
Compatible Model
Lenovo Z Series - Lenovo Z41-70 80K50041CFLenovo Z Series - Lenovo Z50-70 59436264Lenovo Z Series - Lenovo Z50-70 59436275Lenovo Z Series - Lenovo Z51-70 80K600Q8USLenovo Z Series - Lenovo Z51-70 80K6017VGELenovo W Series ThinkPad W550s 20E10004USLenovo V Series - Lenovo V110-15AST 80TD002GLenovo V Series - Lenovo V110-15IKB 80TH0019Lenovo V Series - Lenovo V110-15IKB 80TH001PLenovo V Series - Lenovo V110-15IKB 80TH001ULenovo V Series - Lenovo V110-15IKB 80TH0027Lenovo V Series - Lenovo V110-15ISK 80TL00ABLenovo V Series - Lenovo V110-15ISK 80TL00AHLenovo V Series - Lenovo V110-15ISK 80TL0168Lenovo V Series - Lenovo V110-15ISK 80TL01AMLenovo V Series - Lenovo V510-15IKB 80WQ0002Lenovo V Series - Lenovo V510-15IKB 80WQ01SGLenovo V Series - Lenovo V510-15IKB 80WQ01TPLenovo V Series - Lenovo V510-15IKB 80WQ01UXLenovo ThinkPad Yoga Series ThinkPad P40 Yoga 20GR000CLenovo ThinkPad Yoga Series ThinkPad Yoga 11e (3rd Gen) 20GA000MUSLenovo ThinkPad Yoga Series ThinkPad Yoga 260 20FD002TLenovo ThinkPad Yoga Series ThinkPad Yoga 260 20FD002XLenovo ThinkPad Yoga Series ThinkPad Yoga 260 20FD0030Lenovo ThinkPad Yoga Series ThinkPad Yoga 260 20FE001QLenovo ThinkPad Yoga Series ThinkPad Yoga 260 20FE0059USLenovo ThinkPad X Series ThinkPad X1 Carbon 3444-AZULenovo ThinkPad X Series ThinkPad X1 Carbon 3444-G8ULenovo ThinkPad X Series ThinkPad X1 Carbon 3448-22ULenovo ThinkPad X Series ThinkPad X1 Carbon 3448-C4GLenovo ThinkPad X Series ThinkPad X1 Carbon 3460-5AGLenovo ThinkPad X Series ThinkPad X1 Carbon 3460-7ZGLenovo ThinkPad X Series ThinkPad X1 Carbon 3460-9SULenovo ThinkPad X Series ThinkPad X1 Carbon 3460-ALGLenovo ThinkPad X Series ThinkPad X1 Carbon 3460-ANGLenovo ThinkPad X Series ThinkPad X1 Carbon 3460-B2ULenovo ThinkPad X Series ThinkPad X1 Carbon 3460-CCULenovo ThinkPad X Series ThinkPad X1 Carbon 3460-CFULenovo ThinkPad X Series ThinkPad X1 Carbon Gen 3 20BS003AUSLenovo ThinkPad X Series ThinkPad X1 Carbon Gen 3 20BS003EUSLenovo ThinkPad X Series ThinkPad X1 Carbon Gen 3 20BS003FUSLenovo ThinkPad X Series ThinkPad X1 Carbon Gen 3 20BS009WUSLenovo ThinkPad X Series ThinkPad X1 Carbon Gen 3 20BT000MUSLenovo ThinkPad X Series ThinkPad X1 Carbon Gen 3 20BT005RLenovo ThinkPad X Series ThinkPad X1 New Carbon 20A8A0AM00Lenovo ThinkPad X Series ThinkPad X1 New Carbon 20BTA0ANCDLenovo ThinkPad X Series ThinkPad X240 20AL008KUSLenovo ThinkPad X Series ThinkPad X240 20AL00C7Lenovo ThinkPad X Series ThinkPad X240 20AL00FKUSLenovo ThinkPad X Series ThinkPad X240 20AL00FQLenovo ThinkPad X Series ThinkPad X240 20AM004TLenovo ThinkPad X Series ThinkPad X240 20AM0063USLenovo ThinkPad X Series ThinkPad X240 20AM009RLenovo ThinkPad X Series ThinkPad X240 20AM009WUSLenovo ThinkPad X Series ThinkPad X240 20AM009YUSLenovo ThinkPad X Series ThinkPad X250 20CL001HUSLenovo ThinkPad X Series ThinkPad X250 20CL001MUSLenovo ThinkPad X Series ThinkPad X250 20CL001NUSLenovo ThinkPad X Series ThinkPad X250 20CL0059USLenovo ThinkPad X Series ThinkPad X250 20CL00A0USLenovo ThinkPad X Series ThinkPad X250 20CM001PLenovo ThinkPad X Series ThinkPad X250 20CM0028Lenovo ThinkPad X Series ThinkPad X250 20CM0030USLenovo ThinkPad X Series ThinkPad X250 20CM004HUSLenovo ThinkPad X Series ThinkPad X270 20HM0048Lenovo ThinkPad X Series ThinkPad X270 20HN001KUSLenovo ThinkPad X Series ThinkPad X270 20K6001CUSLenovo ThinkPad X Series ThinkPad Yoga 11e 20E7000ALenovo ThinkPad X Series ThinkPad Yoga 12 20DL003AUSLenovo ThinkPad X Series ThinkPad Yoga 12 20DL007DLenovo ThinkPad X Series ThinkPad Yoga 460 20EL000TLenovo ThinkPad X Series ThinkPad Yoga 460 20EM000RLenovo ThinkPad X Series ThinkPad Yoga 460 20EM000XLenovo ThinkPad X Series ThinkPad Yoga 460 20EM001SUSLenovo ThinkPad X Series ThinkPad Yoga 460 20EM002HLenovo ThinkPad T Series ThinkPad T431s 20AA0032USLenovo ThinkPad T Series ThinkPad T440 20B6Lenovo ThinkPad T Series ThinkPad T440 20B6007DLenovo ThinkPad T Series ThinkPad T440 7000FLenovo ThinkPad T Series ThinkPad T440 7000ULenovo ThinkPad T Series ThinkPad T440p 20AN00A1Lenovo ThinkPad T Series ThinkPad T440p 20AW000CLenovo ThinkPad T Series ThinkPad T440p 20AW000KLenovo ThinkPad T Series ThinkPad T440p 20AW004MUSLenovo ThinkPad T Series ThinkPad T440s 20AQ004JUSLenovo ThinkPad T Series ThinkPad T440s 20AQ0069Lenovo ThinkPad T Series ThinkPad T440s 20AQ009XLenovo ThinkPad T Series ThinkPad T450 20BU0003Lenovo ThinkPad T Series ThinkPad T450 20BU0007Lenovo ThinkPad T Series ThinkPad T450 20BV001WLenovo ThinkPad T Series ThinkPad T450 20BV004TLenovo ThinkPad T Series ThinkPad T450s 20BW0003Lenovo ThinkPad T Series ThinkPad T450s 20BX001NUSLenovo ThinkPad T Series ThinkPad T460 20FN003RUSLenovo ThinkPad T Series ThinkPad T460p 20FW002ELenovo ThinkPad T Series ThinkPad T460s 20F90062Lenovo ThinkPad T Series ThinkPad T460s 20F9006ELenovo ThinkPad T Series ThinkPad T460s 20F9006KLenovo ThinkPad T Series ThinkPad T460s 20F9006WLenovo ThinkPad T Series ThinkPad T470 20HD0055Lenovo ThinkPad T Series ThinkPad T470 20HDA02GLenovo ThinkPad T Series ThinkPad T470 20JM000CUSLenovo ThinkPad T Series ThinkPad T470p 20J60015Lenovo ThinkPad T Series ThinkPad T470p 20J6001CUSLenovo ThinkPad T Series ThinkPad T470s 20HF000ULenovo ThinkPad T Series ThinkPad T470s 20HF001DUSLenovo ThinkPad T Series ThinkPad T470s 20HF003QUSLenovo ThinkPad T Series ThinkPad T470s 20HF003TUSLenovo ThinkPad T Series ThinkPad T470s 20HF005ELenovo ThinkPad T Series ThinkPad T540p 20BE003GUSLenovo ThinkPad T Series ThinkPad T540p 20BE0060Lenovo ThinkPad T Series ThinkPad T540p 20BE0080Lenovo ThinkPad T Series ThinkPad T540p 20BE00BVLenovo ThinkPad T Series ThinkPad T540p 20BF001MUSLenovo ThinkPad T Series ThinkPad T540p 20BF001VUSLenovo ThinkPad T Series ThinkPad T540p 20BF002PUSLenovo ThinkPad T Series ThinkPad T540p 20BF0033USLenovo ThinkPad T Series ThinkPad T550 20CJ000GUSLenovo ThinkPad T Series ThinkPad T550 20CK003HLenovo ThinkPad T Series ThinkPad T560 20FH001RUSLenovo ThinkPad T Series ThinkPad T560 20FH002CUSLenovo ThinkPad T Series ThinkPad T560 20FJ002ULenovo ThinkPad T Series ThinkPad T570 20H9001DLenovo ThinkPad T Series ThinkPad T570 20JW000HUSLenovo ThinkPad Series ThinkPad 25Lenovo ThinkPad S Series ThinkPad S3-431 20AX0001USLenovo ThinkPad S Series ThinkPad S540 20B3005ALenovo ThinkPad L Series ThinkPad L440 20AS0061USLenovo ThinkPad L Series ThinkPad L440 20AS0063Lenovo ThinkPad L Series ThinkPad L440 20AS0066Lenovo ThinkPad L Series ThinkPad L440 20AT005GLenovo ThinkPad L Series ThinkPad L450 20DT0005Lenovo ThinkPad L Series ThinkPad L450 20DT001QUSLenovo ThinkPad L Series ThinkPad L460 20FU0015USLenovo ThinkPad L Series ThinkPad L470 20J4000MLenovo ThinkPad L Series ThinkPad L540 20AU002SLenovo ThinkPad L Series ThinkPad L540 20AU003LUSLenovo ThinkPad L Series ThinkPad L540 20AV0073Lenovo ThinkPad L Series ThinkPad L540 20AV0082USLenovo ThinkPad L Series ThinkPad L560 20F1001UUSLenovo ThinkPad L Series ThinkPad L560 20F10027Lenovo ThinkPad L Series ThinkPad L560 20F10029Lenovo ThinkPad L Series ThinkPad L570 20J8001GLenovo ThinkPad L Series ThinkPad L570 20JQ0012Lenovo ThinkPad Helix Series ThinkPad Helix 3698Lenovo ThinkPad Helix Series ThinkPad Helix 3700Lenovo ThinkPad Edge Series ThinkPad Edge E431 6277-AUULenovo ThinkPad Edge Series ThinkPad Edge E431 6277-B2ULenovo ThinkPad Edge Series ThinkPad Edge E531 6885-2CGLenovo ThinkPad Edge Series ThinkPad Edge E531 6885-68GLenovo ThinkPad Edge Series ThinkPad Edge E531 6885-BGULenovo ThinkPad Edge Series ThinkPad Edge E531 6885-D8ULenovo ThinkPad Edge Series ThinkPad Edge E531 6885-DBGLenovo ThinkPad Edge Series ThinkPad Edge E550 20DFLenovo ThinkPad A Series -Lenovo ThinkPad A275 20KD001ELenovo ThinkPad A Series -Lenovo ThinkPad A275 20KD001KLenovo ThinkPad A Series -Lenovo ThinkPad A475 20KL001JLenovo N Series - Lenovo N40Lenovo IdeaPad U Series U31-70 80M5003CGELenovo IdeaPad Series Flex 2 14 59423166Lenovo IdeaPad Series Flex 2 14 59423167Lenovo IdeaPad Series IdeaPad 500-15ISKLenovo IdeaPad Series IdeaPad 500-15ISK 80NT007PUSLenovo IdeaPad Series IdeaPad Flex 3-1470 80JK0014USLenovo IdeaPad Series Yoga 2 11Lenovo IdeaPad Series Yoga 2 Pro 59428026Lenovo IdeaPad Series Yoga 2 Pro 59428040Lenovo IdeaPad Series Yoga 2 Pro 59428042Lenovo IdeaPad N Series IdeaPad N40-70Lenovo IdeaPad N Series IdeaPad N50Lenovo G Series - Lenovo G40-80 80E400QVUSLenovo G Series - Lenovo G40-80 80E400QWUSLenovo G Series - Lenovo G505s - LenovoLenovo G Series - Lenovo G50-80 80E501JDCFLenovo G Series - Lenovo G50-80 Touch 80KR0002USLenovo G Series - Lenovo G50-80 Touch 80KR0003USLenovo G Series - Lenovo G50-80 Touch 80KR0007USLenovo Eraser Series Eraser B50Lenovo E Series - Lenovo ThinkPad E450 20DC003YUSLenovo E Series - Lenovo ThinkPad E455 20DEA003CDLenovo E Series - Lenovo ThinkPad E455 20DEA00VCDLenovo E Series - Lenovo ThinkPad E465 20EX0019xxLenovo E Series - Lenovo ThinkPad E470 20H10038USLenovo E Series - Lenovo ThinkPad E470 20H1003TLenovo E Series - Lenovo ThinkPad E470 20H1003XLenovo E Series - Lenovo ThinkPad E470 20H1004RUSLenovo E Series - Lenovo ThinkPad E470 20H1004XxxLenovo E Series - Lenovo ThinkPad E475 20H40008USLenovo E Series - Lenovo ThinkPad E550 20DF003HUSLenovo E Series - Lenovo ThinkPad E550 20DF0044USLenovo E Series - Lenovo ThinkPad E550 20DF00CVLenovo E Series - Lenovo ThinkPad E550 20DFA01SCDLenovo E Series - Lenovo ThinkPad E555 20DH000RLenovo E Series - Lenovo ThinkPad E560 20EV002HUSLenovo E Series - Lenovo ThinkPad E560 20EV002TLenovo E Series - Lenovo ThinkPad E570 20H500B5Lenovo E Series - Lenovo ThinkPad E570 20H500BHLenovo E Series - Lenovo ThinkPad E570 20H500BNLenovo E Series - Lenovo ThinkPad E570 20H500BXLenovo E Series - Lenovo ThinkPad E570 20H500CS
Original Part Number
ADP-65XB A ADLX90NLC2A 0A36258 0B47045 ADLX65NDC3A ADLX65NCC3A 45N0294 45N0247 36200246 ADLX45NCC3A 0B47030 ADLX45NLC3 0C19880 ADLX65NLC3A ADLX45NLC3A 45N0482 0B47455 0B47481 0B46994 0C19868 45N0111 45N0293 ADLX90NLC3A ADLX65SLC2A ADLX45NDC3A ADLX45NCC3 36200235 PA-1650-37LF 36200124
How can I confirm a replacement laptop adapter will work with my laptop?
Match the output voltage exactly, then confirm the connector type/size and polarity. Wattage can be the same or higher than your original adapter.
Where do I find the voltage and wattage information?
Check the label on your original charger (or the laptop’s bottom label). Look for Output (V) and Wattage (W). The voltage must match exactly.
Can I use an adapter with a different voltage?
In most cases, no. Using the wrong voltage can cause charging issues or damage your laptop.
Can I use a higher wattage adapter (for example 90W instead of 65W)?
Yes—higher wattage is usually OK as long as the voltage matches and the connector fits. Your laptop will only draw the power it needs.
How do I confirm the connector size is correct?
Compare the tip with your original charger and check the listed connector size (OD × ID). Even small differences (like 5.5×2.1mm vs 5.5×2.5mm) may not fit properly.
What does polarity mean, and why does it matter?
Polarity indicates which part of the plug is positive/negative. It must match your original adapter for safe and reliable charging.
My laptop uses USB-C charging. Can I use any USB-C charger?
Not always. Your laptop may require USB-C Power Delivery (PD) and a minimum wattage (such as 45W/65W/90W). Use a PD charger that meets or exceeds your laptop’s requirement.
Can this adapter be used internationally?
Many adapters support 100–240V input. Check your charger label. If it supports 100–240V, you can use it overseas with the correct plug adapter.
How can I find my laptop model on a Windows laptop?
If you are using a Windows laptop, you can find your laptop model using System Information:

• Step 1: Press Windows + R to open the Run window.
• Step 2: Type msinfo32 and click OK.
• Step 3: In the System Summary section, find System Model in the right pane.

Choosing the correct replacement adapter matters for safety and charging performance. Use this checklist before you place your order:

1. Match the Output Voltage

  • Check your original charger label for Output (for example, 19V).
  • The output voltage should match exactly.

2. Confirm Wattage / Amperage

  • Wattage can be the same or higher than your original adapter.
  • Using higher wattage is usually fine if voltage and connector match.

3. Check Connector Type & Size

  • For barrel tips, match the connector size (OD × ID).
  • For USB-C, ensure it supports USB-C PD and enough wattage for laptops.

4. Verify Polarity

  • Match the polarity symbol shown on your original adapter label.

💡 Battpit tip: Before using any laptop adapter, always check:
• Output voltage (must match exactly)
• Wattage (same or higher is OK)
• Connector size & polarity

All Battpit laptop adapters are designed with advanced built-in safety protection features to ensure reliable and stable charging performance. Our replacement AC adapters help protect your laptop, battery, and internal components during everyday use.

  • Over-voltage protection – Protects your laptop from sudden voltage spikes and unstable power supply.
  • Over-current protection – Prevents excessive current flow to maintain safe and consistent charging.
  • Short-circuit protection – Automatically shuts down the power adapter if a fault is detected.
  • Over-temperature protection – Helps reduce overheating risks for safer long-term use.

Each Battpit replacement laptop charger is engineered to meet high safety and quality standards, providing dependable performance for your notebook computer at home, office, or travel.

Safety & Compliance

Certified Quality You Can Trust

Battpit Canada replacement laptop batteries and AC adapters are selected with safety, compatibility, and compliance in mind. Products may meet common industry standards including RoHS, CE, UL, and ULC where applicable.

RoHS
RoHS Compliant Helps reduce restricted hazardous substances in electronic products.
CE
CE Marked Designed to meet applicable safety and quality requirements.
UL
UL Recognized Components Selected products may use UL recognized cells, components, or protection circuits.
ULC
ULC Safety Standard Supports safety confidence for products supplied to Canadian customers.
Why this matters: These compliance marks help customers choose a reliable replacement laptop battery, laptop charger, or AC adapter with built-in safety features such as over-charge, over-current, over-voltage, and short-circuit protection.