New Geniune OEM battery For Dell Precision 15 7510 7520 M7510 17 7710 7720 M7710 Series T05W1 TWCPG GR5D3 0FNY7 MFKVP 1G9VM M28DH TO5W1 RDYCT 91Wh - DMKAOLLKCondition: New;Model Name: 91Wh standard Rechargeable Li-ion BatteryType: MFKVPVoltage: 11.4VCapacity: 91WhCells: 6 cellsColor: BlackPackages includes: 1x laptop batteryCompatible Part Number: MFKVP 1G9VM 451-BBSB 451-BBSF GR5D3 M28DH T05W1 TO5W1 0FNY7 TWCPG RDYCTCompatible Models: 91Wh MFKVP Battery for Dell Precision 15 7510 7520 M7510 series; MFKVP Battery for Dell Precision 17 7710 7720 M7710 Series T05W1 1G9VM TO5W1 0FNY7 TWCPG RDYCT GR5D3 M28DH 451-BBSB 451-BBSF91Wh MFKVP Battery for Dell Precision 15 7510 7520 M7510 seriesMain Features: True capacity Grade A NMC cells - Ensure longer life and dirability Built in multi-protection functions - short circuit, overheat & overload Up to 500 recharge cycles Smart control chip - Quicker charging, lower power consumption and longer discharge timeMain Benefits: Economical alternative to costly OEM batteries 100% compatible to meet OEM specifications for safety and performance Constructed of high quality materials and circuit board to ensure durability and performanceCompatible Part Numbers: MFKVP 1G9VM 451-BBSB 451-BBSF GR5D3 M28DH T05W1 TO5W1 0FNY7 TWCPG RDYCTCompatible Laptop Models: For Dell Precision 15 7510 series For Dell Precision 15 7520 series For Dell Precision 17 7710 series For Dell Precision 17 7720 series Rechargeable Li-ionBattery Rating: 11.1V 6-CellHigh Capacity: 91WHr Type MFKVPPart Number: RDYCT; TWCPG