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April 16th, 2026 15:43
Prescision 5570 battery
i have a user with a 5570 prescision with zero charge ability, can i swap out the battery from a 3420 as a stop gap till he can order a new one?
or will i need to be a "same make"
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ejn63
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April 16th, 2026 16:24
Since the Precision 3420 is a desktop, you must mean the battery from a Latitude 3420.
If so, the answer appears to be no - the batteries are not interchangeable.
Tesla1856
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April 16th, 2026 17:09
Although this compatibility list is for the "smaller" battery, I don't see any model named "3420" so I'm gonna say NO.
https://www.dell.com/en-us/shop/dell-3-cell-56-wh-lithium-ion-replacement-battery-for-select-laptops/apd/cpx-p8p1p/pc-accessories#compatibility_section
What does it read in BIOS?
If you have already managed to open it, maybe try checking and re-seating the connector.