Battpit Canada provides reliable replacement laptop batteries, laptop AC adapters, chargers, and power accessories for customers across Canada.
Shop 25,000+ compatible laptop batteries and power adapters for HP, Dell, Lenovo, Apple, Asus, and more. 100% Canadian-owned. Ships from Canada. No import fees.
buying a spare charger, or ordering accessories for business use, Battpit focuses on dependable products, clear compatibility information, and convenient Canadian shipping.
This replacement laptop adapter
for DellLA90PM111
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 Products for Your Device
Compatible Model
Dell XPS Series XPS 13 (M1340)Dell XPS Series XPS 15z (L511z)Dell XPS Series XPS X14Z-2308ELSDell Vostro Series Vostro 1014nDell Vostro Series Vostro 1200 SeriesDell Vostro Series Vostro 1310Dell Vostro Series Vostro 1400Dell Vostro Series Vostro 14-3446d-1528bDell Vostro Series Vostro 14-3446d-2328bDell Vostro Series Vostro 1500 SeriesDell Vostro Series Vostro 1511Dell Vostro Series Vostro 1520Dell Vostro Series Vostro 15-3546d-1128bDell Vostro Series Vostro 15-3546d-1328bDell Vostro Series Vostro 1700 SeriesDell Vostro Series Vostro 3460 SeriesDell Vostro Series Vostro 3546Dell Vostro Series Vostro 3550NDell Vostro Series Vostro 3555Dell Vostro Series Vostro A860Dell Vostro Series Vostro v13Dell Vostro Series Vostro V1720Dell Studio XPS Series Studio XPS M1640Dell Studio Series Studio 1435Dell Studio Series Studio 14zDell Studio Series Studio 1535 Dell Studio Series Studio 1537Dell Studio Series Studio 1555Dell Studio Series Studio 1735 Dell Precision Series Precision M 2400 N SeriesDell Precision Series Precision M20Dell Precision Series Precision M2800 WorkstationDell Precision Series Precision M70 BasicDell Precision Series Precision Workstation M20Dell Latitude Series Latitude 12 5000 Series (E5250)Dell Latitude Series Latitude 12 7204Dell Latitude Series Latitude 13Dell Latitude Series Latitude 131L Dell Latitude Series Latitude 14 3000 Series (3440)Dell Latitude Series Latitude 14 7000 Series Ultrabook (E7440)Dell Latitude Series Latitude 14 Rugged NotebookDell Latitude Series Latitude 3450 SeriesDell Latitude Series Latitude 5280Dell Latitude Series Latitude 5488Dell Latitude Series Latitude 6430uDell Latitude Series Latitude 6430U ULTRABOOKDell Latitude Series Latitude 7000 14(i5-7200u/4gb/128gb 500g)Dell Latitude Series Latitude 7000 14(i7-7500u/8gb/128gb 1t)Dell Latitude Series Latitude D531Dell Latitude Series Latitude D600Dell Latitude Series Latitude D600mDell Latitude Series Latitude D620 BURNERDell Latitude Series Latitude D631NDell Latitude Series Latitude D640Dell Latitude Series Latitude D800Dell Latitude Series Latitude D820 BURNERDell Latitude Series Latitude D830N Dell Latitude Series Latitude D840Dell Latitude Series Latitude E3340Dell Latitude Series Latitude E5270Dell Latitude Series Latitude E5430Dell Latitude Series Latitude E5440-4668Dell Latitude Series Latitude E5450Dell Latitude Series Latitude E6220Dell Latitude Series Latitude E6320 XFRDell Latitude Series Latitude E6400ATGDell Latitude Series Latitude E6410Dell Latitude Series Latitude E6420 XFRDell Latitude Series Latitude E6430 ATGDell Latitude Series Latitude E6520 N-SeriesDell Latitude Series Latitude E6530Dell Latitude Series Latitude E7240Dell Latitude Series Latitude E7250Dell Latitude Series Latitude E7440 TouchDell Latitude Series Latitude M40 SeriesDell Latitude Series Latitude PP04XDell Latitude Series Latitude X300Dell Latitude Series Latitude XP 475DDell Latitude Series Latitude XT2 XFRDell Latitude Series Latitude XT3Dell Inspiron Series Ins14td-3728Dell Inspiron Series Inspiron 11zDell Inspiron Series Inspiron 1370nDell Inspiron Series Inspiron 13R (3010-D430)Dell Inspiron Series Inspiron 13R (Ins13RD-348)Dell Inspiron Series Inspiron 13R (Ins13RD-448)Dell Inspiron Series Inspiron 13R (Ins13RD-448LR)Dell Inspiron Series Inspiron 13zDell Inspiron Series Inspiron 14 1464Dell Inspiron Series Inspiron 1401Dell Inspiron Series Inspiron 1410Dell Inspiron Series Inspiron 1420Dell Inspiron Series Inspiron 1426Dell Inspiron Series Inspiron 14-3442Dell Inspiron Series Inspiron 1470Dell Inspiron Series Inspiron 14R (4010-D382)Dell Inspiron Series Inspiron 14R (4010-D460HK)Dell Inspiron Series Inspiron 14R (Ins14RD-458)Dell Inspiron Series Inspiron 14R (T510403TW)Dell Inspiron Series Inspiron 14R 5420Dell Inspiron Series Inspiron 14R N-1364DBKDell Inspiron Series Inspiron 14R N7110Dell Inspiron Series Inspiron 14R N-985DBKDell Inspiron Series Inspiron 14R-1181MRBDell Inspiron Series Inspiron 14R-1440LPKDell Inspiron Series Inspiron 14R-1440MRBDell Inspiron Series Inspiron 14R-1440PBLDell Inspiron Series Inspiron 14VDell Inspiron Series Inspiron 14Z-0256BKDell Inspiron Series Inspiron 15 (3520)Dell Inspiron Series Inspiron 15 (7547)Dell Inspiron Series Inspiron 15 1525Dell Inspiron Series Inspiron 15 1526Dell Inspiron Series Inspiron 15 1545Dell Inspiron Series Inspiron 15 I3531-1200BKDell Inspiron Series Inspiron 15 I3541 SeriesDell Inspiron Series Inspiron 15 I3542-3334BKDell Inspiron Series Inspiron 15 I5547 SeriesDell Inspiron Series Inspiron 15 I5547-12500SLVDell Inspiron Series Inspiron 15 I5547-5780SLVDell Inspiron Series Inspiron 1525Dell Inspiron Series Inspiron 15-3521Dell Inspiron Series Inspiron 15-3537Dell Inspiron Series Inspiron 1545Dell Inspiron Series Inspiron 1570nDell Inspiron Series Inspiron 15N-0909BKDell Inspiron Series Inspiron 15N-2657OBKDell Inspiron Series Inspiron 15N-2727OBKDell Inspiron Series Inspiron 15N-2729BKDell Inspiron Series Inspiron 15N-3001BKDell Inspiron Series Inspiron 15RDell Inspiron Series Inspiron 15R (5010-D330)Dell Inspiron Series Inspiron 15R (5545)Dell Inspiron Series Inspiron 15R (N5010)Dell Inspiron Series Inspiron 15R 5520Dell Inspiron Series Inspiron 15R SE 5520Dell Inspiron Series Inspiron 15R-1197MRBDell Inspiron Series Inspiron 15R-2386MRBDell Inspiron Series Inspiron 15R-2728MRBDell Inspiron Series Inspiron 15RN5110-7223DBKDell Inspiron Series Inspiron 15zDell Inspiron Series Inspiron 15z (5523)Dell Inspiron Series Inspiron 17 I7737T-3342SLVDell Inspiron Series Inspiron 17-3737Dell Inspiron Series Inspiron 1750Dell Inspiron Series Inspiron 17R 5720Dell Inspiron Series Inspiron 17R 7720Dell Inspiron Series Inspiron 17R-1579MRBDell Inspiron Series Inspiron 17R-2368SLVDell Inspiron Series Inspiron 17R-2569MDell Inspiron Series Inspiron 17R-2569MRBDell Inspiron Series Inspiron 17R-964MRBDell Inspiron Series Inspiron 17RN-2944BKDell Inspiron Series Inspiron 17RN-4121BKDell Inspiron Series Inspiron 17RN-4708DBKCDell Inspiron Series Inspiron 17RN-5295BKDell Inspiron Series Inspiron 17RN-5296BKDell Inspiron Series Inspiron 300mDell Inspiron Series Inspiron 4010-D370TWDell Inspiron Series Inspiron 4010-D460TWDell Inspiron Series Inspiron 4420Dell Inspiron Series Inspiron 4720Dell Inspiron Series Inspiron 500mDell Inspiron Series Inspiron 5010-D430Dell Inspiron Series Inspiron 5010-D520Dell Inspiron Series Inspiron 5555Dell Inspiron Series Inspiron 5721Dell Inspiron Series Inspiron 5749Dell Inspiron Series Inspiron 630mDell Inspiron Series Inspiron 640mDell Inspiron Series Inspiron 7420Dell Inspiron Series Inspiron 7520Dell Inspiron Series Inspiron 7559Dell Inspiron Series Inspiron 9400Dell Inspiron Series Inspiron I14RMT SeriesDell Inspiron Series Inspiron Ins13RD-348Dell Inspiron Series Inspiron Ins13RD-448LRDell Inspiron Series Inspiron M5010Dell Inspiron Series Inspiron M501DDell Inspiron Series Inspiron M501R-1212PBLDell Inspiron Series Inspiron M501R-1655MRBDell Inspiron Series Inspiron M501R-1748MRBDell Inspiron Series Inspiron M5030-2836B3DDell Inspiron Series Inspiron M5030-2857OBKDell Inspiron Series Inspiron M5030RDell Inspiron Series Inspiron M5110Dell Inspiron Series Inspiron M511RDell Inspiron Series Inspiron N3010D-148Dell Inspiron Series Inspiron N3010RDell Inspiron Series Inspiron N4030Dell Inspiron Series Inspiron N5030RDell Inspiron Series Inspiron N5040Dell Inspiron Series Inspiron N7011Dell Inspiron Series Inspiron N7520Dell Inspiron Series Inspiron N7720Dell Inspiron Series Inspiron PP20LDell Inspiron Series New Inspiron 15Dell Inspiron Series PP13SDell Inspiron Series Vostro V131R SeriesDell Chromebook - Dell Chromebook 11 3180
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.
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 CompliantHelps reduce restricted hazardous substances in electronic products.
CE
CE MarkedDesigned to meet applicable safety and quality requirements.
UL
UL Recognized ComponentsSelected products may use UL recognized cells, components, or protection circuits.
ULC
ULC Safety StandardSupports 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.
