X540 X540LA X540SA X540LJ X540SC X540S X540YA X540L F540 R540 X540L A540 A540LA R540LJ A540L F540L F540LA F540S F540SA F540Y R540L R540LA R540S R540SA R540Y X540Y. 10.8-11.1V 2600mAh 4 cells 147g. Batteria Originale New Net.
eBay