New Original Laptop Battery 33YDH for DELL Inspiron 15 7577

Replace Part Numbers:
33YDH 99NF2 PVHT1 81PF3

081PF3 P30E P30E001

Compatible Laptop Models:
Replacement For Dell Inspiron 15 7577
Replacement For Dell Inspiron 15 7588
Replacement For Dell Inspiron 17 7000
Replacement For Dell Inspiron 17 7773
Replacement For Dell Inspiron 17 7778
Replacement For Dell Inspiron 17 7779
Replacement For Dell Inspiron 17 7786
Replacement For Dell Latitude 13 3380
Replacement For Dell Latitude 14 3490
Replacement For Dell Latitude 15 3580
Replacement For Dell Latitude 15 3590
Replacement For Dell Inspiron G3 15 3579 (G3579)
Replacement For Dell Inspiron G3 17 3779
Replacement For Dell Inspiron G5 15 5587
Replacement For Dell Inspiron G7 15 7588(G7588)
Replacement For Dell Vostro 7570
Replacement For Dell Vostro 7580
Installation and usage instructions:

1. Before replacing the battery, be sure to turn off the power first and then remove the charger plug. Replacing the battery during the startup process may pose a safety hazard.
2.After removing the original battery, press the power button continuously for 10 seconds without releasing it. Release the remaining power and static electricity on the motherboard before replacing the new battery.
3. Before installing a new batter
y, confirm the positive and negative poles of the battery, especially the built-in battery, and be careful not to plug it in incorrectly.

Regarding Capacity:

Lithium batteries are consumables, and it is normal for their capacity to fluctuate by around+5% due to factors such as inventory time and usage environment.