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Rectangular lithium-polymer battery pack with connector cable

NShi

NShi 2H2G4 laptop battery for Dell Venue 11 Pro 7140 7.4V 38Wh 4980mAh

SKU CH-0ZCN-2SM0H

Replacement lithium-polymer battery for Dell Venue 11 Pro 7140 series, 7.4 V, 38 Wh, 4980 mAh

  • Battery TypeLithium Polymer
  • Direct replacement for Dell Venue 11 Pro 7140 series
  • 4V 38Wh 4980mAh capacity restores full runtime
  • Lithium-polymer chemistry for stable power delivery
  • Matches part numbers 2H2G4 HFRC3 21CP5/63/105 2217-2548
  • Verify connector design against photo before installation

NShi 2H2G4 replacement battery

The NShi 2H2G4 is a lithium polymer battery built for the Dell Venue 11 Pro 7140 series. It delivers 7.4V and 38Wh of capacity at 4980mAh. The part replaces Dell numbers 2H2G4, HFRC3, 21CP5/63/105 and 2217-2548. Buyers who need a higher watt-hour rating or a different voltage will not be served by this unit.

Connector variation limits drop-in fit

The 2H2G4 part number exists with two different connector designs. Even when the laptop model matches, the internal battery connector may not match the picture. A mismatched connector prevents installation regardless of voltage or capacity compatibility.

Check original battery before ordering

Open the back cover and compare the physical connector and wire length to the product images. The same laptop series can ship with different battery revisions that are not interchangeable. Verify the part number on the existing cell matches 2H2G4, HFRC3, 21CP5/63/105 or 2217-2548 exactly.

Highlights

  • Direct replacement for Dell Venue 11 Pro 7140 series
  • 4V 38Wh 4980mAh capacity restores full runtime
  • Lithium-polymer chemistry for stable power delivery
  • Matches part numbers 2H2G4 HFRC3 21CP5/63/105 2217-2548
  • Verify connector design against photo before installation

Specifications

Battery TypeLithium Polymer

Questions about this item

Which 2H2G4 battery connector version matches my Dell Venue 11 Pro 7140?

The 2H2G4 part has two different connector designs. Open the back cover and compare your original battery connector to the product picture before ordering to ensure an exact match.

What runtime does the 38 Wh 4980 mAh capacity deliver in a Venue 11 Pro 7140?

The 38 Wh, 4980 mAh rating restores the original energy capacity for the Venue 11 Pro 7140 series, providing comparable run time to the factory battery when new.

Does the 7.4 V output work with the original Dell charger for the 7140 series?

Yes, the 7.4 V output matches the original specification, and the manufacturer advises using the original Dell charger to charge this replacement battery.

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