Is this power adapter compatible with my HP HSTNN-DA15?

This adapter is designed for use with the HP HSTNN-DA15. To ensure proper compatibility, please verify that the output voltage (19.5V) matches exactly and that the connector type is the same as your original charger.

What is the output voltage of this charger?

The adapter delivers an output of 19.5V. The voltage must match your original charger precisely to ensure safe and reliable charging.

Does this adapter provide enough power for my laptop?

With a rating of 4.62A and 90W, this adapter meets or exceeds the power requirements of most compatible laptops. Using equal or higher amperage and wattage is acceptable as long as voltage and connector are correct.

What are the barrel connector dimensions?

The barrel connector measures 4.5mm outer diameter (OD) and 3.0mm inner diameter (ID). Both dimensions must match your original adapter to ensure a secure connection.

HP HSTNN-DA15 Compatible Laptop Adapter 19.5V 4.62A 90W (Fixed 35-Tip)

HP HSTNN-DA15 Compatible Laptop Adapter 19.5V 4.62A 90W (Fixed 35-Tip)

Q: Can this adapter be used internationally?

This adapter supports an input range of AC100~240V / 50~60Hz. It can be used in other countries as long as the local voltage falls within this range and the correct plug adapter is used.

SKU: AC19V90-35-BP-K039

C$25.00

In stock

Orders placed after 3:00 PM (PT) will be processed on the next business day.

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Compatible Model

HP Tablet PC Series Pro X2 612 G1 Tablet K5U40USHP Stream Series Stream 11-p010nsHP Stream Series Stream 13-c014nfHP Stream Series Stream 13-c045tuHP Stream Series Stream 13-c080noHP Spectre Series Spectre x360 13-4000nsHP ProBook Series ProBook 450 G4 1HZ58PAHP ProBook Series ProBook 450 G4 Z5V80PAHP Pavilion Series Pavilion 13-a040nwHP Pavilion Series Pavilion 13-b000ejHP Pavilion Series Pavilion 13-b220noHP Pavilion Series Pavilion 14-ab008txHP Pavilion Series Pavilion 14-ab015tx(m2x00pa)HP Pavilion Series Pavilion 14-ab020tuHP Pavilion Series Pavilion 14-ab059txHP Pavilion Series Pavilion 14-ab111txHP Pavilion Series Pavilion 14-AL100NKHP Pavilion Series Pavilion 14-AL132NGHP Pavilion Series Pavilion 14-bf004ngHP Pavilion Series Pavilion 14-bf017tuHP Pavilion Series Pavilion 14-bf024tuHP Pavilion Series Pavilion 14-bf103neHP Pavilion Series Pavilion 14-bf107nsHP Pavilion Series Pavilion 14-bf113tuHP Pavilion Series Pavilion 14-d011txHP Pavilion Series Pavilion 14-e042txHP Pavilion Series Pavilion 14-n029tuHP Pavilion Series Pavilion 14-n070swHP Pavilion Series Pavilion 14-v002laHP Pavilion Series Pavilion 14-v002tuHP Pavilion Series Pavilion 14-v250txHP Pavilion Series Pavilion 15-ab018urHP Pavilion Series Pavilion 15-ab037axHP Pavilion Series Pavilion 15-ab051nwHP Pavilion Series Pavilion 15-ab100naHP Pavilion Series Pavilion 15-ab105noHP Pavilion Series Pavilion 15-ab107laHP Pavilion Series Pavilion 15-ab122noHP Pavilion Series Pavilion 15-ab140cyHP Pavilion Series Pavilion 15-ab172noHP Pavilion Series Pavilion 15-ab201nhHP Pavilion Series Pavilion 15-ab211ntHP Pavilion Series Pavilion 15-ab232nfHP Pavilion Series Pavilion 15-ab233txHP Pavilion Series Pavilion 15-ab263tuHP Pavilion Series Pavilion 15-ab278txHP Pavilion Series Pavilion 15-ab283urHP Pavilion Series Pavilion 15-ab542txHP Pavilion Series Pavilion 15-an002nvHP Pavilion Series Pavilion 15-au005nkHP Pavilion Series Pavilion 15-au012txHP Pavilion Series Pavilion 15-au099txHP Pavilion Series Pavilion 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Original Part Number

AD9043-022G2 A090A07DL HSTNN-LA40 HSTNN-CA40 709986-002 PPP012D-S 720987-800 H6Y90AA HSTNN-CA15 PPP012C-S H6Y82AA 741427-001 PA-1900-34HE ADP-90WH D 741727-001 709985-003 710413-001 A045R07DH PA-1650-34HE 740015-001 714159-001 PA-1650-32HE ADP-45FE B 714657-001 709985-002 709987-003 714149-002 740015-002 709986-003 709986-004 PA-1450-36HE ADP-65HB HC 719309-001 714149-003 719309-003 741553-850 710414-001 ADP-45WD B H6Y83AA 709987-001 HSTNN-LA35 HSTNN-DA35 H6Y89AA#ABA 854054-002 721092-001 710412-001 714149-001 709986-001 740015-003 709987-002 854055-003 709985-004 HSTNN-DA40 709985-001 HSTNN-DA13 714158-001 H6Y89AA HSTNN-DA15

Adapter Q&A How to Choose the Right Adapter Protection Features

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.

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