Dell GK5KY Laptop Battery 43Wh 11.1V

The Dell GK5KY battery is a replacement battery designed for Dell Inspiron laptops, providing stable and smooth power for your daily and professional use.

Battery Technical Specifications:

• Voltage: 11.1 volts.
• Capacity: 43 watt-hours (43Wh / ~3950mAh).
• Cell Technology: Lithium-ion (Li-ion).
• Safety Systems: Built-in protection against overcharging, over-discharging, and short circuits.

Compatible Part Reference Numbers:

This battery is compatible with the following numbers: GK5KY, 0GK5KY, 4K8YH, 04K8YH, 92NCT, 092NCT, RHN1C, CK5KY.

Compatible Devices:

• Inspiron 11 (3000) Series:
• 3147, 3148, 3152, 3153, 3157, 3158.
• Inspiron 13 (7000) Series:
• 7347, 7348, 7352, 7353, 7359.
• Inspiron 15 (7000) Series:

Before purchasing a new battery for your laptop, it is recommended to follow the steps below to ensure you get the correct and fully compatible battery:

1. Match the Part Number

• Open the laptop’s back cover and check the part number printed on the old battery (such as GK5KY or 4K8YH). Matching by part number is much more accurate than relying only on the laptop model name.

2. Check the Voltage

• Check the voltage (V) printed on your old battery (such as 11.1V).
• The voltage of the old and new batteries must match to prevent any damage to the motherboard.

3. Check the Capacity (Wh / mAh)

• Capacity is measured in watt-hours (Wh) or milliampere-hours (mAh).
• You can purchase a higher-capacity battery, if available for the same model, to get a longer operating time, provided that the voltage and dimensions match.