Battery is in accordance with the original 1: 1 ratio to copy the appearance of size, please rest assured purchase, ly applicable

Product Name: 6520-9
Battery voltage: 11.1v
Battery capacity: 6600mAh
Properties: Lithium-ion (Li-ion)
Color: Black
Battery for Model:
HSTNN-DB51 HSTNN-OB51 HSTNN-I38C HSTNN-I47C-A
HSTNN-I47C-B HSTNN-I50C-A HSTNN-I55C HSTNN-I64C-4
HSTNN-I65C-4
Applicable notebook models:
HP Series
6520, 6520S, 6520P, 6531,
6531S, 6535, 6535S, 511,515, 516, 540, 541,