Dell 43Wh 3-Cell Li-Ion Laptop Battery (W125702622, G95J5)

Keep your Dell Latitude or Vostro laptop powered through long workdays with this 43Wh 3-cell lithium-ion battery. It is a direct replacement for the original battery in compatible models, restoring full mobility for professionals, students, and anyone who needs reliable power away from an outlet.

Key specifications

• Battery technology: Lithium-Ion (Li-ion)
• Number of cells: 3
• Capacity: 43 Wh
• Nominal voltage: 11.4 V
• Estimated amperage capacity: 3.77 Ah (3770 mAh)
• Product type: Laptop battery
• Manufacturer part number: G95J5
• Dell internal SKU: W125702622
• Colour: Black
• Rechargeable: Yes
• Installation type: Internal
• Safety features: Overcharge protection, over-discharge protection, short circuit protection
• Compatibility: Dell Latitude 3420, 3520, 5320, 5420, 5520; Dell Vostro 3400, 3500, 5310, 5410, 5510 series laptops

Why choose it

This battery is engineered to meet Dell's specifications for dependable performance and safety. Its 43Wh capacity provides a balance of runtime and weight, and the integrated protection circuits help safeguard both the battery and your laptop.

Ideal use cases

• Replacing a worn-out or failed battery in a compatible Dell laptop
• Keeping a spare battery for travel or extended use away from power
• Restoring the portability of a laptop that must stay plugged in

Good to know

Installation is internal, so you will need to open the laptop's bottom cover. The battery is rechargeable and designed for daily use. Always verify your laptop model against the compatibility list before ordering.