29/01/2026
Dell 9JM71 battery
Price 4300 tk
1 years warranty
Dell 9JM71 battery is a 3-cell, 11.4V, 42Wh internal lithium-ion battery designed for use in various Dell Latitude laptops, including the Latitude 5320, 7320, 7420, and 7520 series.
Key Specifications
The 9JM71 battery has specific technical attributes that ensure compatibility and safe operation with its intended devices.
Battery Type: Lithium-ion (Li-ion) or Lithium-Polymer.
Voltage: 11.4V.
Capacity: 42Wh (Watt-hours) or approximately 3500mAh to 3684mAh.
Cells: 3-cell design.
Safety Features: Includes protection against incorrect voltage, short circuit, and internal overheating.
Life Cycles: Rated for approximately 300-500 recharge cycles over its lifespan.
Compatible Dell Laptops
The 9JM71 battery is compatible with several specific Dell Latitude models:
Dell Latitude 5320 series (including 2-in-1 models)
Dell Latitude 7320 series (including 2-in-1 models, but not the Dell Latitude 7320 Detachable Laptop which uses a different battery part number, 9F4FN)
Dell Latitude 7420 series (including 2-in-1 models)
Dell Latitude 7520 series
Compatible part numbers for replacement include HDGJ8, MHR4G, 7FMXV, TN2GY, 4M1JN, and 1PP63.