Home » HP 721092-001 Compatible Laptop Adapter 19.5V 4.62A 90W (Fixed 35-Tip)
HP 721092-001 Compatible Laptop Adapter 19.5V 4.62A 90W (Fixed 35-Tip)
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HP 721092-001 Compatible Laptop Adapter 19.5V 4.62A 90W (Fixed 35-Tip)
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HP 721092-001 Compatible Laptop Adapter 19.5V 4.62A 90W (Fixed 35-Tip)

SKU: AC19V90-35-BP-K019
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

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  • Compatible Brands HP
  • Model/OPN 721092-001
  • Output Current 4.62A
  • Output Voltage 19.5V
  • Input Voltage AC100~240V / 50~60Hz
  • Power 90W
  • Tip Size 4.5*3.0mm
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This replacement laptop adapter for HP 721092-001 is available for C$25.00 — Buy 1, get 1 at 50% off . 19.5V · 4.62A · 90W · Tip: 4.5*3.0mm.

Important Notes
  • Please make sure the DC output and tip size are compatible before placing the order.
Compatible Model
HP ZBook Series ZBook 15u G3 V1H61UT#ABAHP ZBook Series ZBook 15u G4 2HJ12UTHP Tablet PC Series Pro X2 612 G1 Tablet J8Q93ESHP Tablet PC Series Pro X2 612 G1 Tablet J9Z42AWHP Stream Series Stream 13-c009saHP Spectre Series Spectre x360 13-4001ntHP Spectre Series Spectre x360 13-4017tuHP Spectre Series Spectre x360 13-4110ndHP Spectre Series Spectre x360 15-ap005naHP ProBook Series ProBook 430 G3 M2Q61AVHP ProBook Series ProBook 430 G5HP ProBook Series ProBook 440 G3 P5S52EAHP ProBook Series ProBook 450 G4 1EQ89PTHP ProBook Series ProBook 450 G4 1KA18EAHP Pavilion Series Pavilion 11-n001niHP Pavilion Series Pavilion 11-n001slHP Pavilion Series Pavilion 11-n002tuHP Pavilion Series Pavilion 11-n015laHP Pavilion Series Pavilion 11-n051erHP Pavilion Series Pavilion 13-a006naHP Pavilion Series Pavilion 13-a010nrHP Pavilion Series Pavilion 14-ab135txHP Pavilion Series Pavilion 14-ab153txHP Pavilion Series Pavilion 14-AL056TXHP Pavilion Series Pavilion 14-AL104TXHP Pavilion Series Pavilion 14-AL117TUHP Pavilion Series Pavilion 14-bf108ca 2SP73UAHP Pavilion Series Pavilion 14-bf133txHP Pavilion Series Pavilion 14-bk011ncHP Pavilion Series Pavilion 14-BS002NOHP Pavilion Series Pavilion 14-e007TUHP Pavilion Series Pavilion 14-e033TXHP Pavilion Series Pavilion 14-n050tuHP Pavilion Series Pavilion 14-v027tuHP Pavilion Series Pavilion 14-v223txHP Pavilion Series Pavilion 15-ab007tuHP Pavilion Series Pavilion 15-ab015ncHP Pavilion Series Pavilion 15-ab017tuHP Pavilion Series Pavilion 15-ab037tuHP Pavilion Series Pavilion 15-ab048nbHP Pavilion Series Pavilion 15-ab060nzHP Pavilion Series Pavilion 15-ab065tx(m4y19pa)HP Pavilion Series Pavilion 15-ab105naHP Pavilion Series Pavilion 15-ab117nsHP Pavilion Series Pavilion 15-ab143clHP Pavilion Series Pavilion 15-ab192cyHP Pavilion Series Pavilion 15-ab196nbHP Pavilion Series Pavilion 15-ab202ncHP Pavilion Series Pavilion 15-ab206urHP Pavilion Series Pavilion 15-ab213ntHP Pavilion Series Pavilion 15-ab232txHP Pavilion Series Pavilion 15-ab247neHP Pavilion Series Pavilion 15-ab257txHP Pavilion Series Pavilion 15-ab267clHP Pavilion Series Pavilion 15-ab275txHP Pavilion Series Pavilion 15-ab518naHP Pavilion Series Pavilion 15-ab532txHP Pavilion Series Pavilion 15-au030naHP Pavilion Series Pavilion 15-au095ndHP Pavilion Series Pavilion 15-BS054NGHP Pavilion Series Pavilion 15-BW022URHP Pavilion Series Pavilion 15-cc030ngHP Pavilion Series Pavilion 15-cc032naHP Pavilion Series Pavilion 15-cc040nzHP Pavilion Series Pavilion 15-cc105ntHP Pavilion Series Pavilion 15-cc111ntHP Pavilion Series Pavilion 15-cc501ntHP Pavilion Series Pavilion 15-cc512nsHP Pavilion Series Pavilion 15-cc541urHP Pavilion Series Pavilion 15-cc545urHP Pavilion Series Pavilion 15-cc567nrHP Pavilion Series Pavilion 15-cc711txHP Pavilion Series Pavilion 15-cd005noHP Pavilion Series Pavilion 15-cd007urHP Pavilion Series Pavilion 15-ck010nfHP Pavilion Series Pavilion 15-ck017npHP Pavilion Series Pavilion 15-ck045nlHP Pavilion Series Pavilion 15-E012TXHP Pavilion Series Pavilion 15-E021TXHP Pavilion Series Pavilion 15-e034sfHP Pavilion Series Pavilion 15-E040TXHP Pavilion Series Pavilion 15-e041exHP Pavilion Series Pavilion 15-E043TXHP Pavilion Series Pavilion 15-e051seHP Pavilion Series Pavilion 15-e051sxHP Pavilion Series Pavilion 15-e073eaHP Pavilion Series Pavilion 15-e073stHP Pavilion Series Pavilion 15-e092seHP Pavilion Series Pavilion 15-n007axHP Pavilion Series Pavilion 15-n011skHP Pavilion Series Pavilion 15-n012ssHP Pavilion Series Pavilion 15-n015txHP Pavilion Series Pavilion 15-n017eoHP Pavilion Series Pavilion 15-n019saHP Pavilion Series Pavilion 15-n039txHP Pavilion Series Pavilion 15-n052spHP Pavilion Series Pavilion 15-n057slHP Pavilion Series Pavilion 15-n067caHP Pavilion Series Pavilion 15-n200ebHP Pavilion Series Pavilion 15-n201sxHP Pavilion Series Pavilion 15-n206sxHP Pavilion Series Pavilion 15-n267eiHP Pavilion Series Pavilion 15-n274saHP Pavilion Series Pavilion 15-n290stHP Pavilion Series Pavilion 15-p012nsHP Pavilion Series Pavilion 15-p049txHP Pavilion Series Pavilion 15-p052neHP Pavilion Series Pavilion 15-p053noHP Pavilion Series Pavilion 15-p112niHP Pavilion Series Pavilion 15-p116nzHP Pavilion Series Pavilion 15-p131nsHP Pavilion Series Pavilion 15-p150nfHP Pavilion Series Pavilion 15-p164caHP Pavilion Series Pavilion 15-p173urHP Pavilion Series Pavilion 15-p193naHP Pavilion Series Pavilion 15-p199naHP Pavilion Series Pavilion 15-p208nwHP Pavilion Series Pavilion 15-p214axHP Pavilion Series Pavilion 15-p217ngHP Pavilion Series Pavilion 15-p227nrHP Pavilion Series Pavilion 15-p236nrHP Pavilion Series Pavilion 15-p251tuHP Pavilion Series Pavilion 15-p252nsHP Pavilion Series Pavilion 15-p260nsHP Pavilion Series Pavilion 15-p282txHP Pavilion Series Pavilion 15-p295ngHP Pavilion Series Pavilion 15-r106nlHP Pavilion Series Pavilion 17-e012ssHP Pavilion Series Pavilion 17-e020usHP Pavilion Series Pavilion 17-e048sfHP Pavilion Series Pavilion 17-e050sfHP Pavilion Series Pavilion 17-e061srHP Pavilion Series Pavilion 17-e092egHP Pavilion Series Pavilion 17-E135NRHP Pavilion Series Pavilion 17-e160sgHP Pavilion Series Pavilion 17-e175erHP Pavilion Series Pavilion 17-f114dxHP Pavilion Series Pavilion 17-f126nzHP Pavilion Series Pavilion 17-f173ngHP Pavilion Series Pavilion 17-f215dxHP Pavilion Series Pavilion 17-f244ngHP Pavilion Series Pavilion 17-g003nuHP Pavilion Series Pavilion 17-g121ndHP Pavilion Series Pavilion TouchSmart 11-e000ebHP Pavilion Series Pavilion TouchSmart 11-e000sgHP Pavilion Series Pavilion TouchSmart 11-e011auHP Pavilion Series Pavilion TouchSmart 11-e100edHP Pavilion Series Pavilion X360 11-K002TUHP Pavilion Series Pavilion x360 13-u100TuHP Pavilion Series Pavilion x360 13-u101NeHP Pavilion Series Pavilion x360 14-ba011nxHP Pavilion Series Pavilion x360 14-ba016naHP Pavilion Series Pavilion x360 14-ba030nsHP Pavilion Series Pavilion x360 14-ba113txHP Pavilion Series Pavilion x360 14-ba162txHP Pavilion Series Pavilion x360 15-br100ngHP Pavilion Series Pavilion x360 m3-u103dxHP Notebook PC Series 14-d022auHP Notebook PC Series 15-ay064tuHP Notebook PC Series 15-bw066naHP Notebook PC Series 15-d020laHP Notebook PC Series 15-d025erHP Notebook PC Series 15-d068tuHP Notebook PC Series Notebook 14-ac003tuHP Notebook PC Series Notebook 14-ac041tuHP Notebook PC Series Notebook 15-ac029naHP Notebook PC Series Notebook 15-ac031tuHP ENVY Series Envy 13-AB033HP ENVY Series Envy 13-AD001NXHP ENVY Series Envy 13-AD010NDHP ENVY Series Envy 13-AD013TUHP ENVY Series Envy 13-AD076TUHP ENVY Series Envy 13-AD102NEHP ENVY Series Envy 13-AD105TUHP ENVY Series Envy 13-AD108TXHP ENVY Series Envy 13-AD130NGHP ENVY Series Envy 14-k008TXHP ENVY Series ENVY 14-k113txHP ENVY Series Envy 15-ae126txHP ENVY Series Envy 15-as002naHP ENVY Series Envy 15-as005naHP ENVY Series Envy 15-as108urHP ENVY Series ENVY 15-k069nzHP ENVY Series Envy m7-n109dxHP ENVY Series Envy x360 15-bp005nkHP ENVY Series Envy x360 15-bp017txHP ENVY Series Envy x360 15-bp103naHP ENVY Series Envy x360 15-bp105niaHP ENVY Series Envy x360 15-bp134txHP EliteBook Series EliteBook Folio 1040 G3 TouchHP Chromebook Series Chromebook 14 G3 K5F83AARHP Chromebook Series Chromebook 14-ak001nfHP Chromebook Series Chromebook 14-ak010nrHP 15 Series 15-ac111ncHP 15 Series 15-ac606tuHP 15 Series 15-af171nrHP 15 Series 15-ay514nsHP 15 Series 15-ba046nsHP 15 Series 15-BS525HP 15 Series 15-d045nr
Original Part Number
740015-001 ADP-45FE B 709987-003 714149-003 709985-004 709986-002 710413-001 HSTNN-CA15 710412-001 719309-003 740015-002 HSTNN-DA13 H6Y83AA 714158-001 710414-001 HSTNN-LA35 709986-004 AD9043-022G2 740015-003 HSTNN-CA40 720987-800 PA-1900-34HE ADP-65HB HC 854054-002 709987-001 H6Y89AA#ABA ADP-45WD B PA-1450-36HE 709985-002 HSTNN-DA40 709987-002 H6Y90AA HSTNN-DA35 719309-001 709986-001 741727-001 714657-001 PPP012D-S 714149-001 741553-850 H6Y89AA H6Y82AA 709986-003 A090A07DL PPP012C-S ADP-90WH D HSTNN-DA15 854055-003 709985-003 714149-002 714159-001 709985-001 HSTNN-LA40 A045R07DH 721092-001 PA-1650-32HE 741427-001 PA-1650-34HE
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.