7FMXV 63Wh Laptop Battery Replacement for Dell Latitude 7320 5320 7420 7520 Series TN2GY 9JM71 727CG CN-0727CG 15.2V 3941mAh

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Lithium-ion batteries, rechargeable batteries for portable electronics,100% new from Manufacturer. Adopt strict quality control standards, reliable and high-quality batteries. Meet the OEMs specifications, be stable and last long, Lower Power Consumption, provide stronger power for your laptop.

Model7FMXV Battery
TypeLi-ion
Voltage15.2V
Capacity63Wh 3941mAh
Condition : 100% New from Manufacturer, Grade A Cell
Packing Included:

1*7FMXV battery
1* Instruction manual
Meet the OEM. CE / FCC / RoHS certified.
Easy to install.
Up to 1000+ recharge cycles over the life of the battery.
Easily deal with various practical environments and bring you a stronger battery life experience.
Method 1: Use System Information to find your laptop model

Step 1: Press " Windows + R " to open the Run window.
Step 2: Type " msinfo32 " in the empty box and click " OK " to open System Information.
Step 3: Keep in the " System Summary " section and you will find the " System Model " item in the right pane.
Method 2: Open the back cover of the laptop and confirm the battery type and capacity, as well as the model of the laptop.

Step 1: Turn off the laptop and unplug the power cord (to prevent electric shock)
Step 2: Remove the back panel with a screwdriver. (Please proceed with care to avoid damage to the laptop's components.)
Step 3: Disconnect the cable connected to the battery and remove it. After that, you can check the specifications of your battery.
Replacement Part Number:

7FMXV, 0TN2GY, TN2GY, 9JM71, 4M1JN, 1PP63, HDGJ8, MHR4G, 727CG, 0727CG, CN-0TN2GY, CN-0727CG
Compatible Models: (use "Ctrl+F" to find your model quickly)

Dell Latitude 5320 series
Dell Latitude 7320 series (Note: Not fit Dell Latitude 7320 Detachable)
Dell Latitude 7420 series
Dell Latitude 7520 series
Dell Latitude 5320 2-in-1 series
Dell Latitude 7320 2-in-1 series
Dell Latitude 7420 2-in-1 series
Dell P138G P138G001 series
Dell P139G P139G001 series
Dell P133G P133G001 series
Dell P134G P134G001 series
Dell P135G P135G001 series
Dell P136G P136G001 series
Dell P110F P110F001 series
Note: For more accrate, please check the part number of your original battery.
Manual calibration, The steps are:
1) Shut down, plug in the power adapter to fully charge the battery. If the battery is full, you can proceed directly to the next step.
2) Unplug the power adapter, turn on the battery, and let the battery automatically discharge until the computer automatically shuts down. During this period, it is best not to do any computer operations.
3) Plug in the battery adapter and fully charge the battery. This process is OK if it is turned on or not.
To borrow software, such as batteryMon :
1) Install the battery, plug in the power adapter, and power on. Run Batterymon and click the start button. After charging, shut down and unplug the adapter.
2) Restart and run Batterymon. Close all applications, adjust the power plan to turn off the screen for 1 minute and never go to sleep, and then slowly wait for the battery to discharge until it automatically shuts down. Repeat the operation 3 times.
3. The software is still used, but the battery manager on the official website is used, just follow the instructions.
Besides, The software is still used, but the battery manager on the official website is used, just follow the instructions.
Use the battery that comes with BIOS to calibrate:
(1) After booting, quickly press the "F2" key to enter the BIOS menu; use the left and right direction keys to select and enter the Power menu.
(2) Enter the Power menu, you can s