Battery Type: Rechargeable Li-ion Battery Model: MXV9V Voltage: 7.6V Capatity: 60Wh 7500mAh Connector: Please refer to the picture and check it. Certificate: CE,RoHS,FCC,100% New from Manufacturer, Grade A Cell. All TsuLin products are Certified by CE, FCC for safety. Strict guidelines for compatibility, and standards compliance for environment safety. Worry-Free Warranty: At TsuLin, we believe in our battery. That's why we back them all with a 12-month warranty and provide friendly customer service, easy-to-reach support. Replacement for Part Number: MXV9V 829MX 0829MX 5VC2M 05VC2M Compatible Models (use 'Ctrl+F to find your model quickly') Dell Latitude 5300 7300 7400 E5300 E7300 E7400 Series Note: NOT fit for latitude 7400 2-in-1 Series.