Question Compatibility of Dell Latitude 3520 with SWD-ATL3.660 Battery

Nov 18, 2024
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After the battery was replaced by the computer technician, I wanted to check it using AIDA64:

Laptop: Dell Latitude 3520

PropertyValue
Battery Device NameDELL FH3K213
ManufacturerSWD-ATL3.660
Serial Number45
Identifier45SWD-ATL3.660DELL FH3K213
Nominal Capacity37620 mWh
Full Charge Capacity37620 mWh
Battery Voltage10.916 V
Battery TypeRechargeable Li-Ion

Is this battery compatible with this laptop model? The computer technician mentioned installing a 41 Wh battery, but it shows 37.6 Wh in practice. I also couldn't find any information about the manufacturer 'SWD-ATL3.660.' My guess is that the '.660' in the name might suggest these batteries were originally intended for Dell Inspire 660 laptops.

Could using this battery cause any negative effects on the laptop? Apologies for the somewhat basic question, I'm trying to understand this for the first time
 
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