Is this power adapter compatible with my HP 608425-002?

This adapter is designed for use with the HP 608425-002. 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 608425-002 Compatible Laptop Adapter 18.5V/19.5V 3.62A/4.74A 65W/90W (Fixed K3-Tip)

HP 608425-002 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-K028

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 TouchSmart Series TouchSmart tm2-1009txHP TouchSmart Series TouchSmart tm2-2015txHP ProBook Series ProBook 4418HP ProBook Series ProBook 6460b (B4L95PC)HP ProBook Series ProBook 6460b (SM785UP)HP ProBook Series ProBook 6460b (YQ325EC)HP ProBook Series ProBook 6470b (B5W84AW)HP ProBook Series ProBook 6470b (C9S85EC)HP ProBook Series ProBook 6475b (D9E46PP)HP ProBook Series ProBook 6560b (YQ352EC)HP ProBook Series ProBook 6730HP Pavilion Series Pavilion dm1-4008tuHP Pavilion Series Pavilion dm1-4015tuHP Pavilion Series Pavilion dm1-4125eaHP Pavilion Series Pavilion dm3-3012nrHP Pavilion Series Pavilion dm4-1250caHP Pavilion Series Pavilion dm4-2000sgHP Pavilion Series Pavilion dm4-2100enHP Pavilion Series Pavilion dm4-3010ewHP Pavilion Series Pavilion dv3-1077caHP Pavilion Series Pavilion DV3-2004TUHP Pavilion Series Pavilion DV3-2008TXHP Pavilion Series Pavilion DV3-2023TXHP Pavilion Series Pavilion DV3-2030EFHP Pavilion Series Pavilion dv3-4205txHP Pavilion Series Pavilion DV3525efHP Pavilion Series Pavilion DV3613tx Notebook PCHP Pavilion Series Pavilion dv4-1050tx HP Pavilion Series Pavilion dv4-1055tx HP Pavilion Series Pavilion dv4-1070er HP Pavilion Series Pavilion dv4-1135brHP Pavilion Series Pavilion dv4-1203tx HP Pavilion Series Pavilion dv4-1425laHP Pavilion Series Pavilion dv4-1442tx HP Pavilion Series Pavilion dv4-3101txHP Pavilion Series Pavilion dv4-5101tuHP Pavilion Series Pavilion dv4-5110usHP Pavilion Series Pavilion dv4-5164laHP Pavilion Series Pavilion dv5-1006axHP Pavilion Series Pavilion dv5-1008tuHP Pavilion Series Pavilion dv5-1044txHP Pavilion Series Pavilion dv5-1200eoHP Pavilion Series Pavilion dv5-1208axHP Pavilion Series Pavilion dv5-1234txHP Pavilion Series Pavilion dv6-1120saHP Pavilion Series Pavilion dv6-1130ehHP Pavilion Series Pavilion dv6-1140eaHP Pavilion Series Pavilion dv6-1155txHP Pavilion Series Pavilion dv6-1180evHP Pavilion Series Pavilion dv6-1205eeHP Pavilion Series Pavilion dv6-1215txHP Pavilion Series Pavilion dv6-1246txHP Pavilion Series Pavilion dv6-2016ezHP Pavilion Series Pavilion dv6-2104txHP Pavilion Series Pavilion dv6-2111slHP Pavilion Series Pavilion dv6-2116eoHP Pavilion Series Pavilion dv6-2120ehHP Pavilion Series Pavilion dv6-2121erHP Pavilion Series Pavilion dv6-2126ewHP Pavilion Series Pavilion dv6-2150egHP Pavilion Series Pavilion dv6-2150etHP Pavilion Series Pavilion dv6-2155seHP Pavilion Series Pavilion dv6-3029etHP Pavilion Series Pavilion dv6-3042esHP Pavilion Series Pavilion dv6-3100slHP Pavilion Series Pavilion dv6-3110emHP Pavilion Series Pavilion dv6-3112egHP Pavilion Series Pavilion dv6-3130eiHP Pavilion Series Pavilion dv6-3161ezHP Pavilion Series Pavilion dv6-3205axHP Pavilion Series Pavilion dv6-3238nrHP Pavilion Series Pavilion dv6-3267clHP Pavilion Series Pavilion dv6-6070epHP Pavilion Series Pavilion dv6-6070esHP Pavilion Series Pavilion dv6-6092exHP Pavilion Series Pavilion dv6-6110tuHP Pavilion Series Pavilion dv6-6120usHP Pavilion Series Pavilion dv6-6148caHP Pavilion Series Pavilion dv6-6157eaHP Pavilion Series Pavilion dv6-6177HP Pavilion Series Pavilion dv6-6b04tuHP Pavilion Series Pavilion dv6-6b13eiHP Pavilion Series Pavilion dv6-6b57saHP Pavilion Series Pavilion DV6-7122HP Pavilion Series Pavilion dv7-1003HP Pavilion Series Pavilion dv7-1008efHP Pavilion Series Pavilion dv7-1053ezHP Pavilion Series Pavilion dv7-1080edHP Pavilion Series Pavilion dv7-1106efHP Pavilion Series Pavilion dv7-1135eoHP Pavilion Series Pavilion dv7-1170usHP Pavilion Series Pavilion dv7-1180eoHP Pavilion Series Pavilion dv7-1199efHP Pavilion Series Pavilion dv7-1201egHP Pavilion Series Pavilion dv7-1205egHP Pavilion Series Pavilion dv7-1206ezHP Pavilion Series Pavilion dv7-1240ekHP Pavilion Series Pavilion dv7-2007txHP Pavilion Series Pavilion dv7-2105ezHP Pavilion Series Pavilion dv7-2126txHP Pavilion Series Pavilion dv7-2142egHP Pavilion Series Pavilion dv7-2180ewHP Pavilion Series Pavilion dv7-3050egHP Pavilion Series Pavilion dv7-3113txHP Pavilion Series Pavilion dv7-3118txHP Pavilion Series Pavilion dv7-4078caHP Pavilion Series Pavilion dv7-6000emHP Pavilion Series Pavilion dv7-6c21HP Pavilion Series Pavilion dv7-6c64nrHP Pavilion Series Pavilion dv7-7070ezHP Pavilion Series Pavilion dv8-1200elHP Pavilion Series Pavilion g4-1128txHP Pavilion Series Pavilion g4-2125txHP Pavilion Series Pavilion g4-2203tuHP Pavilion Series Pavilion g4-2204txHP Pavilion Series Pavilion g6-1004emHP Pavilion Series Pavilion g6-1055erHP Pavilion Series Pavilion g6-1066se HP Pavilion Series Pavilion g6-1093saHP Pavilion Series Pavilion g6-1155stHP Pavilion Series Pavilion g6-1213ehHP Pavilion Series Pavilion g6-1222ehHP Pavilion Series Pavilion g6-1223ehHP Pavilion Series Pavilion g6-1233slHP Pavilion Series Pavilion g6-1237saHP Pavilion Series Pavilion g6-1246seHP Pavilion Series Pavilion g6-1301eeHP Pavilion Series Pavilion g6-1309auHP Pavilion Series Pavilion g6-1309ssHP Pavilion Series Pavilion g6-1313axHP Pavilion Series Pavilion g6-1319eoHP Pavilion Series Pavilion g6-1339erHP Pavilion Series Pavilion g6-1355ssHP Pavilion Series Pavilion g6-1362eiHP Pavilion Series Pavilion g6-1380exHP Pavilion Series Pavilion g6-1d65caHP Pavilion Series Pavilion g6-2021spHP Pavilion Series Pavilion g6-2032seHP Pavilion Series Pavilion g6-2126exHP Pavilion Series Pavilion g6-2126sxHP Pavilion Series Pavilion g6-2151sfHP Pavilion Series Pavilion g6-2183srHP Pavilion Series Pavilion g6-2201eeHP Pavilion Series Pavilion g6-2205txHP Pavilion Series Pavilion g6-2206soHP Pavilion Series Pavilion g6-2208ssHP Pavilion Series Pavilion g6-2226saHP Pavilion Series Pavilion g6-2228caHP Pavilion Series Pavilion g6-2264saHP Pavilion Series Pavilion g6-2266stHP Pavilion Series Pavilion g6-2285eeHP Pavilion Series Pavilion g6-2289exHP Pavilion Series Pavilion g6-2291sxHP Pavilion Series Pavilion g6-2332eeHP Pavilion Series Pavilion g6-2333elHP Pavilion Series Pavilion g6-2368erHP Pavilion Series Pavilion g6-2386egHP Pavilion Series Pavilion g7-1175sbHP Pavilion Series Pavilion g7-1178caHP Pavilion Series Pavilion g7-1216eoHP Pavilion Series Pavilion g7-1235efHP Pavilion Series Pavilion g7-1237dxHP Pavilion Series Pavilion g7-1251siHP Pavilion Series Pavilion g7-1300spHP Pavilion Series Pavilion g7-1300svHP Pavilion Series Pavilion g7-1330ebHP Pavilion Series Pavilion g7-1330sdHP Pavilion Series Pavilion g7-2005ekHP Pavilion Series Pavilion g7-2113erHP Pavilion Series Pavilion g7-2125sbHP Pavilion Series Pavilion g7-2225ebHP Pavilion Series Pavilion g7-2342sfHP Pavilion Series Pavilion g7-2352sgHP Pavilion Series Pavilion m6-1030ecHP Pavilion Series Pavilion m6-1060sfHP HDX Series HDX 16-1003TXHP HDX Series HDX 16-1255EEHP G Series G42-372BRHP G Series G42-451TUHP G Series G60-120USHP G Series G60-237USHP G Series G62-450SLHP G Series G62-a02SAHP G Series G62-a20SYHP G Series G62-a25EWHP G Series G62-a85EMHP G Series G62-b45EBHP G Series G70-460USHP G Series G72-a31SOHP G Series G72-b00HP ENVY Series Envy 14-1050es HP ENVY Series Envy dv6-7200HP ENVY Series Envy DV7-7227HP ENVY Series Envy dv7t-7200 CTO Quad EditionHP EliteBook Series EliteBook 840 G1-J0N74USHP EliteBook Series EliteBook 8460p (SM778UP)HP EliteBook Series EliteBook 8460p (SP392UC)HP EliteBook Series EliteBook 8460w (XU744AV)HP EliteBook Series EliteBook 8470p (D0M58UC)HP EliteBook Series EliteBook 850 G1-H5G44EA

Original Part Number

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

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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