1Power Wilderness Office2Marathon Presentations3Airport Power4Productive Mobility Compatible Laptop Models For:YFJH 0WNRC 00WNRC GW0K9 0GW0K9 0NYFJH 451-BCGICompatible Laptop Models For:for Dell Precision 7730 7740 7530 7540 P34E P34E001 P34E002 P74F P74F001 P74F002 Series( there're two different battery models for the above laptop modes-NYFJH 97Wh 11.4V 6-Cell ,5TF10 64Wh 7.6V 4-Cell, this is replacement battery for type 97Wh. Please check your original battery's part number, shape to advoid wrong purchase)Compatible Laptop Models For:for Dell Precision 7530 Mobile Workstation SeriesCompatible Laptop Models For:for Dell Precision 7730 Mobile Workstation SeriesCompatible Laptop Models For:for Dell Precision 7540 Mobile Workstation SeriesCompatible Laptop Models For:for Dell Precision 7740 Mobile Workstation SeriesCompatible Laptop Models For:for Dell P74F P74F001 P74F002 P34E P34E001 P34E002 Series Is this battery compatible with my laptop?
1. Confirm your laptop model number (check the original battery or device label).
2. Match it with the compatible models listed in our product description
How long does the battery last on a full charge?
1. Battery life varies by usage, settings, and laptop model.
2. Typically offers several hours under normal use.
3. Reduce background applications and adjust power settings to extend lifespan.
Whats the best way to charge the laptop battery?
1. Recharge when the battery level drops to 5-10%.
2. Avoid completely draining the battery.
3. Charge in a dry, cool area away from extreme temperatures.
What should I do when using the battery for the first time?
1. Fully charge the battery before first use.Turn off the laptop and disconnect the power adapter during installation.
2. Calibrate the battery by discharging to 5-7% (do not fully drain) and charging to 95%. Repeat 3-4 times for optimal performance.
How to Check Your Laptop Model? Compatible for Laptop models:Press [Ctrl + F] to search for your type Is this battery compatible with my laptop?
How long does the battery last on a full charge?
Whats the best way to charge the laptop battery?
What should I do when using the battery for the first time?