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Rectangular 9-cell lithium-ion laptop battery, dark matte finish

DELL

DELL 87Wh 11.1V 9-Cell Lithium-Ion Laptop Battery 451-BBGN

SKU CH-4BRM-R4WBN

A new 87 Wh 9-cell lithium-ion battery at 11.1 V for compatible Dell laptops

  • CompatibilityCompatible with Dell 0FVWT4 0TN1K5 R7PND V7M28 3DJH7 451-BBG
  • Battery TypeLithium-Ion
  • 87Wh capacity extends laptop runtime
  • 9-cell lithium-ion design delivers lasting power
  • 1V output matches Dell system requirements
  • 100% compatibility with listed Dell part numbers
  • CE and RoHS certified for safety compliance

87Wh 9-Cell Replacement Battery

This 87Wh lithium-ion battery replaces the original Dell 451-BBGN unit and fits compatible notebooks requiring 11.1V power. It is intended for users who need a fresh, high-capacity cell pack to restore full runtime on supported Dell laptops.

100% Model Match Verification

The single specification that decides fit is the exact part-number match to Dell 0FVWT4, 0TN1K5, R7PND, V7M28 and 3DJH7. Only systems listing one of these codes will accept the pack; any other model will not connect or charge correctly.

CE RoHS Certified Sustained Output

Certified cells maintain stable voltage throughout the discharge cycle rather than sagging after a brief load. The 9-cell construction spreads current across more electrodes, reducing heat buildup during extended work sessions and preserving capacity over many recharge cycles.

Highlights

  • 87Wh capacity extends laptop runtime
  • 9-cell lithium-ion design delivers lasting power
  • 1V output matches Dell system requirements
  • 100% compatibility with listed Dell part numbers
  • CE and RoHS certified for safety compliance

Specifications

CompatibilityCompatible with Dell 0FVWT4 0TN1K5 R7PND V7M28 3DJH7 451-BBGN
Battery TypeLithium-Ion

Questions about this item

What does the 87Wh capacity mean for daily use?

The 87Wh rating indicates the total energy the pack can store, giving longer runtime between charges compared with lower-capacity Dell batteries.

How does the 11.1V voltage affect compatibility?

The pack is built to match the 11.1V requirement of supported Dell notebooks, so the system recognises it and charges correctly without firmware errors.

Will the 9-cell design fit my Dell chassis?

The 9-cell form factor matches the original Dell 451-BBGN dimensions, allowing it to seat in the standard battery bay without modification.

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