Dell DJ1J0 Laptop Battery for Compatible Latitude Models
The Dell DJ1J0 battery is a replacement laptop battery designed for selected Dell Latitude notebooks. It is commonly associated with Latitude 7280, 7290, 7380, 7390, 7480 and 7490 models, but compatibility depends on the exact laptop configuration and battery specifications.
Key Specifications
- Battery model: DJ1J0
- Voltage: 11.4V
- Capacity: 42Wh
- Rated capacity: Approximately 3,500mAh
- Battery technology: Lithium-ion or lithium-polymer, depending on the supplied version
- Compatible part numbers commonly listed: 451-BBZL, C27RW, PGFX4 and ONFOH
- Product type: Replacement laptop battery
Specifications and compatible part numbers must be checked against the actual supplied battery.
Compatible Dell Latitude Series
This battery is commonly listed for selected models in these series:
- Dell Latitude 12: 7280 and 7290
- Dell Latitude 13: 7380 and 7390
- Dell Latitude 14: 7480 and 7490
Not every configuration is guaranteed to use the same battery. Check your original battery label and laptop model before purchasing.
How to Check Compatibility
- Find the model number printed on your existing battery.
- Compare its part number with DJ1J0 and the compatible part numbers listed above.
- Confirm the voltage, capacity, connector and physical shape.
- Ask LaptopZone to verify compatibility if you are unsure.
Order from Laptop Zone
Looking for a Dell DJ1J0 laptop battery in Bangladesh? Contact Laptop Zone to confirm the latest price, stock availability, warranty and compatibility before placing your order.

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