Toshiba Lithium Ion 6-cell Notebook Battery - Lithium Ion (Li-Ion) - 10.8V DC

With 4000 mAh capacity, the battery delivers a long lasting charge to your notebook 4000 mAh battery capacity for dependable, faster charging to ensure maximum convenience and usability 12 Hour maximum battery recharge time to allow optimal performance for longer hours with added efficiency 10.8 V DC battery - Powers your notebook safely Save your precious time by recharging the battery instead of running to the store each time you run out of batteries Takes lesser time to charge, compared to others