4WN0Y Laptop Battery 56Wh 15.2V 4-Cell Compatible with Dell Inspiron 13 7353/15 7577/17 7778 7779 Series 4WNOY JYFV9 M245Y 33YDH

Specifications Battery Model: 4WN0Y / Voltage: 15.2V / Capacity: 56Wh 3500mAh 4-Cell / Color: Black / Condition: Brand New.
Replace Part Number 4WN0Y 4WNOY JYFV9 M245Y 33YDH
Compatible with Laptop Models For Dell Inspiron 13 7353 Series; For Dell Inspiron 15 7577 Series; For Dell Inspiron 17 7778 Series; For Dell Inspiron 17 7779 Series.
Purchase Skills Please open the back cover of the laptop before ordering and make sure that the original battery model is consistent with the listing. After getting the battery, please install the battery correctly, make sure that the battery connector is firmly connected to the laptop motherboard, and use the original charger to charge the laptop.Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.
EPYOBW Promise All EPYOBW's batteries are certificated by UL/CE/FCC/RoHS. Our batteries are tested by strict quality control standards to ensure that the capacity is true, stable current, low self-discharge.And we also have short circuit, overheat, and overload protections. We are confident in the performance of replacement batteries and professional service.