Is this power adapter compatible with my HP N18152?

This adapter is designed for use with the HP N18152. To ensure proper compatibility, please verify that the output voltage (18.5V/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 18.5V/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 3.62A/4.74A and 65W/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 7.4mm outer diameter (OD) and 5.0mm inner diameter (ID). Both dimensions must match your original adapter to ensure a secure connection.

HP N18152 Compatible Laptop Adapter 18.5V/19.5V 3.62A/4.74A 65W/90W (Fixed K3-Tip)

HP N18152 Compatible Laptop Adapter 18.5V/19.5V 3.62A/4.74A 65W/90W (Fixed K3-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: AC19V90K3-BP-K043

C$27.50

In stock

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

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Compatible Model

HP ProBook Series ProBook 4320sHP ProBook Series ProBook 5310mHP ProBook Series ProBook 6460b (A2G13EC)HP ProBook Series ProBook 6470b (C8U82UC)HP ProBook Series ProBook 6550bHP ProBook Series ProBook 6570b (H4Y74EP)HP Pavilion Series Pavilion dm1-3210auHP Pavilion Series Pavilion dm3-3012nrHP Pavilion Series Pavilion dm4-1070sfHP Pavilion Series Pavilion DV3-2370EEHP Pavilion Series Pavilion DV3521tx Notebook PCHP Pavilion Series Pavilion DV3524txHP Pavilion Series Pavilion dv4-1002xx HP Pavilion Series Pavilion dv4-1052tx HP Pavilion Series Pavilion dv4-1101txHP Pavilion Series Pavilion dv4-1125nr HP Pavilion Series Pavilion dv4-1365dx HP Pavilion Series Pavilion dv4-1403tuHP Pavilion Series Pavilion dv4-1465dxHP Pavilion Series Pavilion dv4-3025txHP Pavilion Series Pavilion dv4-5206txHP Pavilion Series Pavilion dv5-1001txHP Pavilion Series Pavilion dv5-1049txHP Pavilion Series Pavilion dv5-1104emHP Pavilion Series Pavilion dv5-1109elHP Pavilion Series Pavilion dv5-1115esHP Pavilion Series Pavilion dv5-1169erHP Pavilion Series Pavilion dv5-1183clHP Pavilion Series Pavilion dv5-1210ecHP Pavilion Series Pavilion dv5-2077clHP Pavilion Series Pavilion dv5-2230laHP Pavilion Series Pavilion dv6-1099efHP Pavilion Series Pavilion dv6-1105eoHP Pavilion Series Pavilion dv6-1140ezHP Pavilion Series Pavilion dv6-1150eoHP Pavilion Series Pavilion dv6-1157ezHP Pavilion Series Pavilion dv6-1234eoHP Pavilion Series Pavilion dv6-2003soHP Pavilion Series Pavilion dv6-2152nrHP Pavilion Series Pavilion dv6-2155eoHP Pavilion Series Pavilion dv6-2190epHP Pavilion Series Pavilion dv6-3008etHP Pavilion Series Pavilion dv6-3018slHP Pavilion Series Pavilion dv6-3022tuHP Pavilion Series Pavilion dv6-3041txHP Pavilion Series Pavilion dv6-3050saHP Pavilion Series Pavilion dv6-3050sgHP Pavilion Series Pavilion dv6-3102auHP Pavilion Series Pavilion dv6-3115saHP Pavilion Series Pavilion dv6-3125ewHP Pavilion Series Pavilion dv6-3137shHP Pavilion Series Pavilion dv6-3145seHP Pavilion Series Pavilion dv6-3315esHP Pavilion Series Pavilion dv6-6031txHP Pavilion Series Pavilion dv6-6090ebHP Pavilion Series Pavilion dv6-6100tuHP Pavilion Series Pavilion dv6-6101erHP Pavilion Series Pavilion dv6-6130slHP Pavilion Series Pavilion dv6-6136nrHP Pavilion Series Pavilion dv6-6138nrHP Pavilion Series Pavilion dv6-6140egHP Pavilion Series Pavilion dv6-6148sfHP Pavilion Series Pavilion dv6-6159sfHP Pavilion Series Pavilion dv6-6172efHP Pavilion Series Pavilion dv6-6197ssHP Pavilion Series Pavilion dv6-6b08ssHP Pavilion Series Pavilion dv6-6b17szHP Pavilion Series Pavilion dv6-6b50erHP Pavilion Series Pavilion dv6-6b60eoHP Pavilion Series Pavilion dv7-1030egHP Pavilion Series Pavilion dv7-1070ebHP Pavilion Series Pavilion dv7-1105emHP Pavilion Series Pavilion dv7-1105txHP Pavilion Series Pavilion dv7-1118egHP Pavilion Series Pavilion dv7-1175egHP Pavilion Series Pavilion dv7-1215ezHP Pavilion Series Pavilion dv7-1236ezHP Pavilion Series Pavilion dv7-1251egHP Pavilion Series Pavilion dv7-2127eoHP Pavilion Series Pavilion dv7-2220epHP Pavilion Series Pavilion dv7-2220evHP Pavilion Series Pavilion dv7-3010sfHP Pavilion Series Pavilion dv7-3040evHP Pavilion Series Pavilion dv7-3100 SeriesHP Pavilion Series Pavilion dv7-3170eoHP Pavilion Series Pavilion dv7-4001txHP Pavilion Series Pavilion dv7-4085sfHP Pavilion Series Pavilion dv7-4185ebHP Pavilion Series Pavilion dv7-6000sgHP Pavilion Series Pavilion dv7-6003ezHP Pavilion Series Pavilion dv7-6051si HP Pavilion Series Pavilion dv7-6085ebHP Pavilion Series Pavilion dv7-6101sdHP Pavilion Series Pavilion dv7-6150evHP Pavilion Series Pavilion dv7-6192egHP Pavilion Series Pavilion dv7-6b52erHP Pavilion Series Pavilion dv7-7003erHP Pavilion Series Pavilion dv7-7071sfHP Pavilion Series Pavilion dv7-7080elHP Pavilion Series Pavilion dv7-7255dxHP Pavilion Series Pavilion g4-1210tuHP Pavilion Series Pavilion g4-1315tuHP Pavilion Series Pavilion g6-1052eiHP Pavilion Series Pavilion g6-1054ekHP Pavilion Series Pavilion 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Original Part Number

391172-001 457685-001 608425-002 HP-AP091F13 LF SE 519329-001 397824-001 HP-AP091F13 ED494AA#ABA 384020-003 397823-001 PPP012S-S 419107-001 620656-001 463552-003 613150-001 PPP009L-E 463553-001 ED495UT PPP009H 574063-001 416421-002 384021-003 KG298AA 535593-001 HP-AP091F13P PPP009A PPP014H-S 608425-004 PPP009X 613153-001 EG410AA 677774-004 HP-AP091F13LF SE 609948-001 519329-003 613161-001 384019-003 418875-001 384020-002 463958-001 HP-AP091F13P SELF 453198-001 ADP-90HB 412786-001 463554-003 ED495AA#ABA 577051-001 463554-001 PPP012L-E 391173-001 463554-002 EP341AV 463554-004 519329-002 PPP014L-S 609947-001 N18152 693711-001 409515-001 391173-001 - HP 613152-001 409992-001 384020-001 463956-001 PPP14L-SA 463955-001 PA1900-32HN 403900-001 ED494AA 418872-001 463553-003 PPP009L 463553-002 384021-002 PPP014S-S 609940-001 577170-001 384019-001 VF685AA#ABA NW199AA HP-OK065B133SELF VF685AA 463553-004 PA-1900-32HE PA1650-02HC 463957-001 519330-001 408488-001 KG298AA#ABA 384021-001 608428-003 PA-1900-08H2 463552-001 PPP012X-S 463552-004 410321-001 PA-1650-2HC ED495ET 416421-021 PPP012HS 384019-002 EP341AV#ABA PA-1900-18HN AD9043-021G2 PPP014X-S PA-1900-18H2 PPP014L 609939-001 324815-003 416421-001 HP-OK065B13 LF SE PPP009X-X HSTNN-LA15 ED494AAR 418873-001 PPP014L-SA PA-1900-08HN 463552-002

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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