This is a brand new Toshiba Satellite premium replacement battery. This battery will be physically larger than the original battery and will snap into your computer and power it. The superior South Korean cells inside the battery cartridge will provide longer run times between charges as well as a longer service life than cheaper batteries. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology. This means you can recharge your laptop any time without diminishing your battery capacity. This laptop battery replacement is typically superior to the original battery and is 100% compatible with your Toshiba Satellite notebook computer. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.

You can expect about 4 - 5 hours of run time with this Toshiba battery when new, depending on your energy use. This battery replaces the Toshiba Satellite L515 L515D L700 L730 L735 L740 L745 L750 L755 M500 M505 M505D U500 U505 series laptop batteries.