Replacement Dell D820 laptop battery. Catalog-listed compatibility includes M4300, D531N, M65, D830, D531. Match the old battery label, voltage, connector and shape before confirmation.

Compatibility profile

Laptop brand: Dell
Exact model: D830
Matching batteries: 1

Model and part number checked

COD when stock is confirmed

Service quote when unavailable

D820 is listed for Dell D830. We will reconfirm the old battery part number, voltage, connector, and shape before processing.

4,000 mAh6 cells11.1V

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1 / 3 / 6 / 12 month support
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1Issue and model
2Battery and price
3Contact

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Battery is swollenOnly works while plugged inShuts down soon after unpluggingNot charging or percentage is stuckVery low backup after a full chargeBattery is not detectedOther problem

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