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Black rectangular laptop battery with label showing 11.25V 42WHR 3-cell

NShi

NShi G91J0 42WHR 11.25V laptop battery

SKU CH-HH63-DVAPV

Three-cell lithium-ion 42 Whr battery at 11.25 V for Dell Inspiron, Latitude and Vostro models including 3515, 3525, 5510, 5515, 3320, 3420, 3520, 3420, 3510, 5510 and 5620

  • Battery type3 Cell Lithium-Ion
  • Battery voltage rating11.25 V
  • Battery capacity3733MAH
  • Product colorBlack
  • Product typeBattery
  • Compatible withDELL INSPIRON 5410, 5410 2-IN-1, 7415 2-IN-1, 3521, 3511, 35
  • Direct replacement for multiple Dell OEM part numbers
  • 25V 42Whr capacity matches original specifications
  • Three-cell lithium-ion design tested for voltage stability
  • Certified to CE FCC RoHS safety standards
  • Compatible with Inspiron Latitude Vostro models from 2022

Compatible Dell Laptop Models

This GreenTech G91J0 battery fits a wide range of Dell Inspiron, Latitude and Vostro laptops including the 3515, 3525, 5510, 5515, 5625, 3320, 3330, 3420, 3520, 3420, 5410, 3510, 5510 and 5620 series. It replaces OEM part numbers G91J0, MGCM5, 451-BCWW and PG8YJ. The 3-cell lithium-ion pack is built for owners who need a direct-fit replacement without modifications.

Upgrade From Degraded Original Cells

The 42WHR pack restores runtime on machines where the factory battery no longer holds a useful charge. Swapping becomes worthwhile when the original cell drops below roughly half its new capacity or when the system throttles due to voltage sag. The 11.25V output matches the OEM specification so the laptop's power management behaves exactly as designed.

Suits Standard-Capacity Replacement Needs

Buyers who want a like-for-like 3-cell unit with CE, FCC and RoHS safety certifications will find this battery matches the original form factor and connector layout. It is not intended for users seeking extended-capacity packs that protrude from the chassis or for models that require a 4-cell or higher-watt-hour configuration.

How it compares

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

Price $47.99
Pricier than about 80% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGreenTech
Model nameG91J0, MGCM5, 0MGCM5, CN-0MGCM5, 451-BCWW, PG8YJ, 0PG8YJ, CN-0PG8YJ
Part numberG91J0, MGCM5, 0MGCM5, CN-0MGCM5, 451-BCWW, PG8YJ, 0PG8YJ, CN-0PG8YJ
Product colorBlack
Product typeBattery
Power
Battery type3 Cell Lithium-Ion
Battery voltage rating11.25 V
Battery capacity3733MAH
Compatibility
Compatible withDELL INSPIRON 5410, 5410 2-IN-1, 7415 2-IN-1, 3521, 3511, 3515, 3525, 5510, 5515, 5625, LATITUDE 3320, 3330, 3420, 3520, VOSTRO 3420, 5410, 3510, 5510, 5620

Questions about this item

Will the G91J0 3-cell pack fit the battery bay of a Latitude 3420 without modification?

The G91J0 is a direct replacement for OEM part MGCM5 and matches the original 3-cell form factor, so it seats in the Latitude 3420 bay with the existing screw holes and latch.

Which step do installers most often skip when fitting the 11.25 V battery into an Inspiron 5510?

After inserting the pack, the connector must be pressed straight down until the latch clicks; angling it leaves the pins partially seated and the laptop will not recognise the 42 Whr capacity.

What indicates the 3733 mAh cells need replacement in a Vostro 5410?

When the BIOS reports a significant drop from the 42 Whr design capacity or the system shuts down abruptly despite a high shown percentage, the cells have degraded past usable life.

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