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Black rectangular laptop battery with label showing 07KRV-BTI 4-Cell 15.2V 55WHr

Battery Technology Inc.

Battery Technology Inc. 07KRV-BTI 4-Cell 15.2V 55WHr laptop battery

SKU CH-C082-M0X66 MPN 07KRV-BTI

Four-cell 15.2 V 55 Wh lithium-ion replacement battery compatible with Dell Latitude 5330, 5430, 5530, 7330, 7430 and 7530 models

  • ColorBlack
  • TypeBattery
  • Compatibility07KRV, 451-BCWY, 8H6WD, 8P81K, FK0VR, PX0GF, Y86WG, H4PVC, C
  • Reliable power for compatible Dell Latitude models
  • 4-cell lithium-ion design delivers 55 WHr capacity
  • 2 V output matches original specifications
  • Replaces multiple OEM part numbers including 07KRV and 451-BCWY
  • Supports Latitude 5330, 5430, 5530, 7330, 7430 and 7530

Direct replacement for Dell Latitude models

The BTI 07KRV-BTI is a 4-cell lithium-ion battery rated at 15.2 volts and 55 watt-hours. It matches the original part numbers 07KRV, 451-BCWY, 8H6WD, 8P81K, FK0VR, PX0GF, Y86WG and H4PVC. Compatible laptops include Latitude 5330, 5430, 5530, 7330, 7430 and 7530.

Steady output through a full workday

The 55 Whr capacity is designed to sustain typical office workloads without the sharp voltage drop seen in lower-rated packs. Four cells share the load evenly, so runtime remains consistent from the first hour to the last. No sudden shutdowns occur when the charge falls below a critical threshold.

Simple swap with no tools required

The battery slides into the existing bay and locks with the laptop’s built-in latch. Alignment pins prevent incorrect insertion, so the connector seats correctly on the first try. The only common issue is forgetting to fully discharge and recharge the pack once after fitting, which calibrates the fuel gauge. Buyers who need a higher-capacity 6-cell option cannot use this model.

Highlights

  • Reliable power for compatible Dell Latitude models
  • 4-cell lithium-ion design delivers 55 WHr capacity
  • 2 V output matches original specifications
  • Replaces multiple OEM part numbers including 07KRV and 451-BCWY
  • Supports Latitude 5330, 5430, 5530, 7330, 7430 and 7530

Specifications

BrandBattery Technology Inc.
Model07KRV-BTI
Part Number07KRV-BTI
ColorBlack
TypeBattery
Compatibility07KRV, 451-BCWY, 8H6WD, 8P81K, FK0VR, PX0GF, Y86WG, H4PVC, CPX-H4PVC, LATITUDE 5330, 5430, 5530, 7330, 7430, 7530
Shipping weight0.45 kg
Package size25 × 25 × 25 mm

Questions about this item

How much heat or noise does the 4-cell 15.2V battery produce during all-day use?

The battery is a passive component with no moving parts, so it generates no audible noise and negligible heat beyond normal warm-up during charging or heavy load.

Which Dell Latitude models must I already own for the 07KRV-BTI to fit and work?

This replacement battery is compatible with Latitude 5330, 5430, 5530, 7330, 7430 and 7530; it will not fit other series.

Will the 55WHr pack charge correctly with the original AC adapter that came with my Latitude 7330?

Yes, the 07KRV-BTI matches the factory voltage and connector, so the existing Dell charger will charge it normally.

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