Dell ADP-65AH B Compatible Laptop Adapter 19.5V 3.34A/4.62A 65W/90W (Fixed K1-Tip)

SKU: AC19V90K1-BP-K021
Regular price C$25.00
In stock
Orders placed after 3:00 PM (PT) will be processed on the next business day.
  • Compatible Brands Dell
  • Model/OPN ADP-65AH B
  • Output Current 3.34A/4.62A
  • Output Voltage 19.5V
  • Input Voltage AC100~240V / 50~60Hz
  • Power 65W/90W
  • Tip Size 7.4*5.0mm
  • Warranty 1 Year
Ships from Canada • Fast local delivery

This replacement laptop adapter for Dell ADP-65AH B is available for C$25.00 . 19.5V · 3.34A/4.62A · 65W/90W · Tip: 7.4*5.0mm.

Important Notes
  • Please make sure the DC output and tip size are compatible before placing the order.
  • For Inspiron 15 3000 series, please must make sure the tip size before placing the order.
Compatible Model
Dell XPS Series XPS 13 (M1340)Dell XPS Series XPS 15 (L521X)Dell XPS Series XPS M1340Dell Vostro Series Vostro 1015Dell Vostro Series Vostro 1088Dell Vostro Series Vostro 1200 SeriesDell Vostro Series Vostro 1320Dell Vostro Series Vostro 14-3446d-2328bDell Vostro Series Vostro 1511Dell Vostro Series Vostro 1550Dell Vostro Series Vostro 2510nDell Vostro Series Vostro 3300nDell Vostro Series Vostro 3350Dell Vostro Series Vostro 3550NDell Vostro Series Vostro 3700Dell Vostro Series Vostro V130 470UMDell Vostro Series Vostro V130D-138Dell Vostro Series Vostro V130D-148Dell Studio Series PP39LDell Studio Series Studio 1436Dell Studio Series Studio 1440Dell Studio Series Studio 1458Dell Studio Series Studio 1555Dell Precision Series Precision M2800Dell Precision Series Precision M70Dell Precision Series Precision M70 BasicDell Latitude Series Latitude 12 5000 Series (E5250)Dell Latitude Series Latitude 12 7000 Series Ultrabook (E7240)Dell Latitude Series Latitude 13 Education 3340Dell Latitude Series Latitude 14 3000 Series (3450)Dell Latitude Series Latitude 14 3470Dell Latitude Series Latitude 15 3520Dell Latitude Series Latitude 15 3530Dell Latitude Series Latitude 2110Dell Latitude Series Latitude 2120Dell Latitude Series Latitude 3189 2-in-1Dell Latitude Series Latitude 3330Dell Latitude Series Latitude 3480Dell Latitude Series Latitude 3550 SeriesDell Latitude Series Latitude 5290 2-in-1Dell Latitude Series Latitude 5520Dell Latitude Series Latitude 7290Dell Latitude Series Latitude D430Dell Latitude Series Latitude D510Dell Latitude Series Latitude D510 EssentialDell Latitude Series Latitude D520 AdvancedDell Latitude Series Latitude D520 BASEDell Latitude Series Latitude D620 Dell Latitude Series Latitude D810Dell Latitude Series Latitude D820 BURNERDell Latitude Series Latitude D820 Essential PlusDell Latitude Series Latitude D830Dell Latitude Series Latitude E6320Dell Latitude Series Latitude E6400 XFRDell Latitude Series Latitude E6420Dell Latitude Series Latitude E6420 SeriesDell Latitude Series Latitude E7250Dell Latitude Series Latitude E7440Dell Latitude Series Latitude L13Dell Latitude Series Latitude M40 SeriesDell Latitude Series Latitude PP09SDell Latitude Series Latitude XFR D630Dell Latitude Series Latitude XFR631Dell Latitude Series Latitude XPDell Latitude Series Latitude XP 4100Dell Latitude Series Latitude XP 4100CDell Latitude Series Latitude XP 475DDell Inspiron Series Audi S5 SeriesDell Inspiron Series Inspiron 1110Dell Inspiron Series Inspiron 11zDell Inspiron Series Inspiron 11z-1110Dell Inspiron Series Inspiron 1318Dell Inspiron Series Inspiron 1320nDell Inspiron Series Inspiron 1370Dell Inspiron Series Inspiron 13RDell Inspiron Series Inspiron 13R (3010-D381)Dell Inspiron Series Inspiron 13R (T510431TW)Dell Inspiron Series Inspiron 13z (P06S)Dell Inspiron Series Inspiron 14 1464Dell Inspiron Series Inspiron 14 3000 Series (3443)Dell Inspiron Series Inspiron 14 3420Dell Inspiron Series Inspiron 1420Dell Inspiron Series Inspiron 1426Dell Inspiron Series Inspiron 14-3443Dell Inspiron Series Inspiron 14-3521Dell Inspiron Series Inspiron 1440Dell Inspiron Series Inspiron 1464Dell Inspiron Series Inspiron 14RDell Inspiron Series Inspiron 14R (4010-D370HK)Dell Inspiron Series Inspiron 14R (4010-D370TW)Dell Inspiron Series Inspiron 14R (4010-D520)Dell Inspiron Series Inspiron 14R 4420Dell Inspiron Series Inspiron 14R M4110Dell Inspiron Series Inspiron 14R N-1818DBKDell Inspiron Series Inspiron 14R N4010Dell Inspiron Series Inspiron 14R N4110-7616DBKDell Inspiron Series Inspiron 14R N5110Dell Inspiron Series Inspiron 14R SE 5420Dell Inspiron Series Inspiron 14R-1440Dell Inspiron Series Inspiron 14R-1445Dell Inspiron Series Inspiron 14R-1445LPKDell Inspiron Series Inspiron 14R-1445PBLDell Inspiron Series Inspiron 14r-5437Dell Inspiron Series Inspiron 14z (5423)Dell Inspiron Series Inspiron 14z UltrabookDell Inspiron Series Inspiron 14Z-3355DBKDell Inspiron Series Inspiron 14Z-4303BKDell Inspiron Series Inspiron 14z-N411zDell Inspiron Series Inspiron 15 (3520)Dell Inspiron Series Inspiron 15 (7548)Dell Inspiron Series Inspiron 15 1564Dell Inspiron Series Inspiron 15 3878Dell Inspiron Series Inspiron 15 I3531-4975BKDell Inspiron Series Inspiron 15 I3541 SeriesDell Inspiron Series Inspiron 1520Dell Inspiron Series Inspiron 1525Dell Inspiron Series Inspiron 1526Dell Inspiron Series Inspiron 15-3451Dell Inspiron Series Inspiron 1535Dell Inspiron Series Inspiron 15-3531Dell Inspiron Series Inspiron 15-3542Dell Inspiron Series Inspiron 15-3558Dell Inspiron Series Inspiron 1546Dell Inspiron Series Inspiron 1564Dell Inspiron Series Inspiron 1570Dell Inspiron Series Inspiron 1570nDell Inspiron Series Inspiron 15N-2657OBKDell Inspiron Series Inspiron 15N-2727OBKDell Inspiron Series Inspiron 15N-2729BKDell Inspiron Series Inspiron 15R (5010-D460HK)Dell Inspiron Series Inspiron 15R (5010-D480)Dell Inspiron Series Inspiron 15R (Ins15RD-488)Dell Inspiron Series Inspiron 15R (N5110)Dell Inspiron Series Inspiron 15R (N7520)Dell Inspiron Series Inspiron 15R 5520 SpecialDell Inspiron Series Inspiron 15R N5520Dell Inspiron Series Inspiron 15R SE 7520Dell Inspiron Series Inspiron 15R-1197MRBDell Inspiron Series Inspiron 15R-1632SLVDell Inspiron Series Inspiron 15R-2106SLVDell Inspiron Series Inspiron 15R-2635SLVDell Inspiron Series Inspiron 15RM-4121BKDell Inspiron Series Inspiron 15RN5110-5816DBKDell Inspiron Series Inspiron 1750Dell Inspiron Series Inspiron 1750nDell Inspiron Series Inspiron 17R (N5720)Dell Inspiron Series Inspiron 17R 4720Dell Inspiron Series Inspiron 17R SE 4720Dell Inspiron Series Inspiron 17R Special EditionDell Inspiron Series Inspiron 17R TURBODell Inspiron Series Inspiron 17R-2105SLVDell Inspiron Series Inspiron 17R-2368SDell Inspiron Series Inspiron 17R-2368SLVDell Inspiron Series Inspiron 17RNDell Inspiron Series Inspiron 17RN-3294BKDell Inspiron Series Inspiron 17RN-4121BKDell Inspiron Series Inspiron 3010-D430Dell Inspiron Series Inspiron 4010-D330Dell Inspiron Series Inspiron 4010-D381Dell Inspiron Series Inspiron 500mDell Inspiron Series Inspiron 5010-D382Dell Inspiron Series Inspiron 5010-D430Dell Inspiron Series Inspiron 5010-D520Dell Inspiron Series Inspiron 5520Dell Inspiron Series Inspiron 700mDell Inspiron Series Inspiron 710mDell Inspiron Series Inspiron 7520Dell Inspiron Series Inspiron 7720Dell Inspiron Series Inspiron 8600Dell Inspiron Series Inspiron 8600mDell Inspiron Series Inspiron 9300Dell Inspiron Series Inspiron I15RMT SeriesDell Inspiron Series Inspiron I17RM SeriesDell Inspiron Series Inspiron Ins13RD-348Dell Inspiron Series Inspiron Ins14RD-438Dell Inspiron Series Inspiron M421RDell Inspiron Series Inspiron M501RDell Inspiron Series Inspiron M5030-1719OBKDell Inspiron Series Inspiron M5030DDell Inspiron Series Inspiron N3010D-168Dell Inspiron Series Inspiron N4010DDell Inspiron Series Inspiron N4050Dell Inspiron Series Inspiron N4420Dell Inspiron Series Inspiron N5010Dell Inspiron Series Inspiron N5010D-168Dell Inspiron Series Inspiron N5050Dell Inspiron Series Inspiron N5720Dell Inspiron Series Inspiron N7010DDell Inspiron Series Inspiron N7011Dell Inspiron Series Inspiron N7520Dell Inspiron Series Inspiron PP12LDell Inspiron Series Inspiron T510402TWDell Inspiron Series Inspiron T510431TWDell Inspiron Series New Inspiron 17Dell Inspiron Series PP22XDell Inspiron Series Vostro V131 SeriesDell Inspiron Series Vostro V131R SeriesDell Chromebook - Dell Chromebook 13 7310Dell Alienware Alienware M11xR2Dell Alienware Alienware M17xR2
Original Part Number
0C120H FA90PM130 310-9757 FA90PM137 MK911 310-7441 PA-12 310-7860 PA-1900-28D 6TM1C 310-9049 310-7721 9RN2C TR82J 310-7701 310-7251 330-0946 LA65NS0-00 310-7696 F2663 PA12 PC531 CF823 WTC0V 330-1828 PA-2E 6TFFF DA65NM131 XD733 332-1831 CF719 NNWP1 YR733 HX648 LA90NM130 HA90NM130 310-7740 HF991 M585J YT886 W916G W1451 K9TGR 330-1827 310-7712 312-0579 310-6557 330-1069 KT2MG DA65NM135 DF349 310-9439 WK890 5U092 C026H 310-4408 310-7743 330-3614 330-0732 DA65NM139 0V0KR 09RN2C FA90PM138 DA65NM138 2H098 FA90PM135 71615 09T215 NADP-90KB 04H6NV DA65NM137 310-9050 0D094H NF642 332-1833 YD703 310-7744 N566J 0WK890 XD802 UC473 DA65NM136 330-4281 DA65NM134 0F7970 NF599 310-7697 PA-1650-05D2 450-19049 ORM617 312-0596 310-7698 310-8941 PA-1650-050 0Y808G HH44H 05U092 N2765 F8834 310-7501 FA90PM134 FA90PM136 0NNWP1 PA-1650-02DD 310-2862 DA65NM133 331-0536 FA90PM139 310-7866 U7809 330-4113 330-3003 YD637 D094H 9T215 NADP-90KBA 462-7635 Y596G 7W104 310-3149 310-9763 A065R007L 330-1826 ADP-65AH B V1277 312-0578 310-399 CF820 0U7809 Y807G AA22850 07W104 N6M8J PA-1900-02D2 330-2964 0Y807G 330-2963 928G4 DF263 4H6NV M1P9J 0DF263 NN236 FA90PM133 310-9376 610-3399 F7970 LA65NM130 HA65NM130 1X917 DA65NM132 310-4002 HF274 330-1825 310-9249 C2894 FF313 PA-1650-06D3 PA-3E FA90PM132 FA90PE1-00 310-9438 312-0367 W5420 DA65NM130 CM889 PA-10 310-9048 310-8363 CF989 310-9375 C120H TJ76K PA-1650-05D 310-3399 PA-21 320-1389 DF266 Y808G 0NN236 331-5968 DA65NS4-00 N2768 310-6325 310-7693 310-4804 310-7867 6C3W2 LA65NS2-01 DF398 310-9047 FA90PM131 310-2860 312-0597 CP-WTC0V 06TFFF 2JVNJ PP02X 0928G4 310-7699
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.