Home » Compaq 394224-001 Compatible Laptop Adapter DC5-20V / 4.35-4.5A max 4.35 - 4.5A max 90W (Type C)
Compaq 394224-001 Compatible Laptop Adapter DC5-20V / 4.35-4.5A max 4.35 - 4.5A max 90W (Type C)
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Compaq 394224-001 Compatible Laptop Adapter DC5-20V / 4.35-4.5A max 4.35 - 4.5A max 90W (Type C)
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Compaq 394224-001 Compatible Laptop Adapter DC5-20V / 4.35-4.5A max 4.35 - 4.5A max 90W (Type C)

SKU: AC19V90T-BP-K004
C$27.50
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.

More Compatible Options

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  • Compatible Brands Compaq
  • Model/OPN 394224-001
  • Output Current 4.35 - 4.5A max
  • Output Voltage DC5-20V / 4.35-4.5A max
  • Input Voltage AC100-240V / 50-60Hz 1.5A
  • Power 90W
  • Tip Size 4.22*1.8mm
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This replacement laptop adapter for Compaq 394224-001 is available for C$27.50 . DC5-20V / 4.35-4.5A max · 4.35 - 4.5A max · 90W · Tip: 4.22*1.8mm.

Important Notes
  • This Adpater only for HP, Compaq, Gateway
    Please make sure the DC output and tip size are compatible before placing the order.
Compatible Model
Compaq Prosignia Series Prosignia 170Compaq Prosignia Series Prosignia 190Compaq Presario Series Presario 1500AUCompaq Presario Series Presario 1500USCompaq Presario Series Presario 1501Compaq Presario Series Presario 1501APCompaq Presario Series Presario 1502Compaq Presario Series Presario 1504TCCompaq Presario Series Presario 1508EACompaq Presario Series Presario 1508SPCompaq Presario Series Presario 1510AUCompaq Presario Series Presario 1510USCompaq Presario Series Presario 1512APCompaq Presario Series Presario 1520CACompaq Presario Series Presario 1522LACompaq Presario Series Presario 1523Compaq Presario Series Presario 1540APCompaq Presario Series Presario 1575APCompaq Presario Series Presario 2213Compaq Presario Series Presario 2219Compaq Presario Series Presario 2226CLCompaq Presario Series Presario 2227USCompaq Presario Series Presario 2231Compaq Presario Series Presario 2231USCompaq Presario Series Presario 2260Compaq Presario Series Presario 901APCompaq Presario Series Presario 902USCompaq Presario Series Presario 905CACompaq Presario Series Presario 905LACompaq Presario Series Presario 905USCompaq Presario Series Presario 907APCompaq Presario Series Presario 907EACompaq Presario Series Presario 909USCompaq Presario Series Presario 910APCompaq Presario Series Presario 911USCompaq Presario Series Presario 912Compaq Presario Series Presario 915Compaq Presario Series Presario 915EACompaq Presario Series Presario 920LACompaq Presario Series Presario 923APCompaq Presario Series Presario 923USCompaq Presario Series Presario 925APCompaq Presario Series Presario 925USCompaq Presario Series Presario 927USCompaq Presario Series Presario 940APCompaq Presario Series Presario 950APCompaq Presario Series Presario 955APCompaq Presario Series Presario 955USCompaq Presario Series Presario C700ETCompaq Presario Series Presario C706laCompaq Presario Series Presario C720 SeriesCompaq Presario Series Presario C730 SeriesCompaq Presario Series Presario C732Compaq Presario Series Presario C737TUCompaq Presario Series Presario C739tuCompaq Presario Series Presario C745eeCompaq Presario Series Presario C745tuCompaq Presario Series Presario C747tuCompaq Presario Series Presario C755brCompaq Presario Series Presario C755elCompaq Presario Series Presario C755tuCompaq Presario Series Presario C756caCompaq Presario Series Presario C757caCompaq Presario Series Presario C760 SeriesCompaq Presario Series Presario C761esCompaq Presario Series Presario C763tuCompaq Presario Series Presario C764tuCompaq Presario Series Presario C765EMCompaq Presario Series Presario C769caCompaq Presario Series Presario C770edCompaq Presario Series Presario C770eeCompaq Presario Series Presario C772EMCompaq Presario Series Presario C772laCompaq Presario Series Presario C772tuCompaq Presario Series Presario C775efCompaq Presario Series Presario C785emCompaq Presario Series Presario C790edCompaq Presario Series Presario C791ecCompaq Presario Series Presario C793wuCompaq Presario Series Presario C794efCompaq Presario Series Presario C794ewCompaq Presario Series Presario C794wuCompaq Presario Series Presario C795evCompaq Presario Series Presario C797elCompaq Presario Series Presario C797vuCompaq Presario Series Presario C798tuCompaq Presario Series Presario V2000TCompaq Presario Series Presario V3000 Compaq Presario Series Presario V3000Z CTOCompaq Presario Series Presario V3201auCompaq Presario Series Presario V3215tuCompaq Presario Series Presario V3218auCompaq Presario Series Presario V3220auCompaq Presario Series Presario V3221tuCompaq Presario Series Presario V3222auCompaq Presario Series Presario V3224tuCompaq Presario Series Presario V3225auCompaq Presario Series Presario V3228tuCompaq Presario Series Presario V3230auCompaq Presario Series Presario V3232tuCompaq Presario Series Presario V3234auCompaq Presario Series Presario V3237auCompaq Presario Series Presario V3239tuCompaq Presario Series Presario V3242auCompaq Presario Series Presario V3243tuCompaq Presario Series Presario V3245tuCompaq Presario Series Presario V3246tuCompaq Presario Series Presario V3248tuCompaq Presario Series Presario V3249tuCompaq Presario Series Presario V3252auCompaq Presario Series Presario V3253tuCompaq Presario Series Presario V3260tuCompaq Presario Series Presario V3261tuCompaq Presario Series Presario V3305tuCompaq Presario Series Presario V3311tuCompaq Presario Series Presario V3315tuCompaq Presario Series Presario V3316tuCompaq Presario Series Presario V3317tuCompaq Presario Series Presario V3323tuCompaq Presario Series Presario V3339tuCompaq Presario Series Presario V3344tuCompaq Presario Series Presario V3346tuCompaq Presario Series Presario V3347tuCompaq Presario Series Presario V3406txCompaq Presario Series Presario V3409txCompaq Presario Series Presario V3410tuCompaq Presario Series Presario V3411auCompaq Presario Series Presario V3413txCompaq Presario Series Presario V3418laCompaq Presario Series Presario V3418txCompaq Presario Series Presario V3421auCompaq Presario Series Presario V3421txCompaq Presario Series Presario V3422auCompaq Presario Series Presario V3422txCompaq Presario Series Presario V3423auCompaq Presario Series Presario V3425tuCompaq Presario Series Presario V3425txCompaq Presario Series Presario V3429tuCompaq Presario Series Presario V3433auCompaq Presario Series Presario V3444auCompaq Presario Series Presario V3447tuCompaq Presario Series Presario V3450auCompaq Presario Series Presario V3516tuCompaq Presario Series Presario V3517tuCompaq Presario Series Presario V3518tuCompaq Presario Series Presario V3521tuCompaq Presario Series Presario V3525tuCompaq Presario Series Presario V3705auCompaq Presario Series Presario V3705vuCompaq Presario Series Presario V3708auCompaq Presario Series Presario V3715auCompaq Presario Series Presario V3716auCompaq Presario Series Presario V3718laCompaq Presario Series Presario V3721auCompaq Presario Series Presario V3726tuCompaq Presario Series Presario V3729auCompaq Presario Series Presario V3732auCompaq Presario Series Presario V3739tuCompaq Presario Series Presario V3740auCompaq Presario Series Presario V3742auCompaq Presario Series Presario V3748tuCompaq Presario Series Presario V3754tuCompaq Presario Series Presario V3757tuCompaq Presario Series Presario V3759tuCompaq Presario Series Presario V3766tuCompaq Presario Series Presario V3769tuCompaq Presario Series Presario V3783tuCompaq Presario Series Presario V3785tuCompaq Presario Series Presario V3788tuCompaq Presario Series Presario V3808auCompaq Presario Series Presario V3811auCompaq Presario Series Presario V3812tuCompaq Presario Series Presario V3813auCompaq Presario Series Presario V3813tuCompaq Presario Series Presario V3814tuCompaq Presario Series Presario V3815auCompaq Presario Series Presario V3818auCompaq Presario Series Presario V3818tuCompaq Presario Series Presario V3820auCompaq Presario Series Presario V3823tuCompaq Presario Series Presario V3824auCompaq Presario Series Presario V3828auCompaq Presario Series Presario V3829tuCompaq Presario Series Presario V3831tuCompaq Presario Series Presario V3833tuCompaq Presario Series Presario V3837tuCompaq Presario Series Presario V3838tuCompaq Presario Series Presario V3851Compaq Presario Series Presario V6012EACompaq Presario Series Presario V6016EACompaq Presario Series Presario V6066EACompaq Presario Series Presario V6702TUCompaq Presario Series Presario V6712TUCompaq Presario Series Presario V6715TUCompaq Presario Series Presario V6801AUCompaq Presario Series Presario V6801TUCompaq Presario Series Presario V6803TUCompaq Presario Series Presario V6807TUCompaq Evo Series Evo N1015vCompaq Evo Series Evo N1033V
Original Part Number
287515-001 PA-1900-05C1 374791-001 PPP014H 393955-001 394224-001 239428-001 286755-001 DC895A#ABA 293428-001 310744-001 283884-001 239705-001 239428-002 393954-001 310744-002 0220A1890 102577 0220A18206 102576 SLS0220A18206 106827 SLS0220A1890 DC895A 432309-001 PA-1900-08R1 371790-291 PPP012L 325112-BB1 325112-291 PPP012L-S 325112-021 453199-001 608421-002 325112-011 324816-002 325112-061 432310-001 324816-003 325112-111 325112-081 325112-AA1 293705-001 PA-1900-18R1 325112-031 371790-AR1 EH642AA DC895B EH642AA#ABA 325112-AD1 325112-201
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.