Dell Latitude 7491 / Inspiron 7491 Backlit Keyboard Replacement – US Layout 
702843-001 697685-001 697685-B31 Original Replacement Laptop Keyboard for HP Elitebook Folio 9470M Backlight + Mouse pointer- HP Folio 9480M 4th Gen Laptop Keyboard with Backlit in Nairobi CBD 
Replacement Non-Backlit Keyboard for HP Folio 9470M in Nairobi_ No Backlight Compatible Keyboard for HP Folio 9480M No Pointer Keyboard 
JC03 JC04 HP 15-BS 14-BS 250 G6 series Laptop Battery 
Description
he Dell Latitude 3420 typically features a rechargeable lithium-ion battery. Depending on the specific configuration and usage, it can have a variety of battery capacities, often around 3-cell or 4-cell options.
For optimal performance:
- Battery Life: Expect several hours of usage, depending on tasks and settings.
- Charging: Use the original Dell charger to ensure proper charging.
- Calibration: Occasionally, calibrate the battery by charging it to 100% and then discharging it fully.
- Power Settings: Adjust power settings in Windows to extend battery life.
Reviews
There are no reviews yet.