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Black rectangular lithium-polymer laptop battery for Dell Latitude 5285 and 5290 tablets

POWER-FENG

POWER-FENG 42Wh 7.6V 5250mAh Battery J0PGR Dell Latitude 5285 5290

SKU CH-5VJ3-DZ25F

42Wh 7.6V 5250mAh Li-polymer replacement battery for Dell Latitude 5285 and 5290 2-in-1 tablets

  • Battery typeLaptop Batteries
  • Product typeBattery
  • 42 Wh capacity keeps the tablet running longer
  • 6 V Li-polymer chemistry matches original specifications
  • 5250 mAh rating delivers reliable all-day power
  • Replaces Dell part numbers J0PGR and 1WND8
  • Fits Latitude 5285 and 5290 2-in-1 tablets

Replacement Battery for Latitude 5285

This 42Wh lithium-polymer pack replaces Dell part numbers J0PGR and 1WND8. It fits the Latitude 5285 tablet and the Latitude 5290 2-in-1 tablet. The unit ships new with a black finish.

Sustained Power at 7.6 Volts

The cell chemistry delivers 5250mAh at a nominal 7.6V for consistent output during long work sessions. Li-polymer construction maintains stable voltage under continuous load rather than dropping off after a short burst.

Verify Your Exact Model Before Ordering

Confirm the service tag matches the Latitude 5285 or 5290 2-in-1 listings. This battery does not fit standard clamshell variants or other Dell series. Check the original part number on the old pack against J0PGR or 1WND8.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $28.99
Typical for this category: the median of 27,790 items is $30.99.

Specifications

Product
Product typeBattery
Power
Battery typeLaptop Batteries

Questions about this item

How much heat does the 7.6 V 42 Wh Li-polymer pack generate during all-day use?

The 7.6 V 42 Wh Li-polymer cell runs at typical laptop-battery temperatures; no active cooling is required.

Which Dell tablet models accept the J0PGR 42 Wh battery without extra parts?

It fits Dell Latitude 5285, Latitude 5290 2-in-1 and T17G tablets directly.

Will the 5250 mAh 7.6 V pack charge correctly in a Latitude 5285 that originally used a 17 Wh unit?

Yes, the 42 Wh pack replaces the 17 Wh original and charges through the tablet’s standard circuit.

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