Specifications:Condition: Brand New , 'A' grade cells,100% Compatible!Battery type: Li-ion BatteryVoltage: 11.1VCapacity: 43WhNumber of Battery Cells: 3Certification: CE FCC RoHSColor: black as picturesOperation time: approx 1.5-3 hoursPackage including: 1×battery (in packing box)
Compatible Model:For Dell Inspiron 14 5000, 5445 5447 N5447 5448For Dell Inspiron 15 5000, 5542 5543 5545 5547 N5547 I5547 5548For Dell Inspiron 15-i5547-3750sLV, 15-5547 Maple 3CFor Dell Latitude 14 3450, Latitude 15 3550
Please Note:This 11.1V 43Wh TRHFF battery is also compatible with the 7.4V 58Wh laptop, but if your original battery is 58Wh, maybe the using time of this battery is a quarter shorter because of the different battery capacity.
Compatible Part Numbers:TRHFF 0TRHFF 01V2F 1V2F6 01V2F6 1WWHW 0PD19 P39F 58DP4 VVMKC 0VVMKC DFVYN 0DFVYN 5MD4V 86JK8 R0JM6 7P3X9 VPH5X 9HRXJ DL011307-PRR13G01
Note:
Please check carefully about your laptop model name/battery part number/battery shape and size to make sure you purchase the correct battery.

How to confirm that the battery is suitable for your laptop?

Method 1: Use System Information to find your laptop model

Step 1: Press Windows + R to open Run window.
Step 2: Input "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: Remove Battery from Laptop to find your laptop battery part number

Step 1: Switch off the laptop and unplug the power cable in case of electric shock
Step 2: Remove the back panel with the screwdriver. You should to this with care avoiding any harm to the laptop components.
Step 3: Disconnect the cable connected to the battery and then take out the battery. After that, you can check the specifications of your battery.