Get up to hours of battery life with this Genuine Panasonic ToughBook CF-52 battery. The superior Panasonic cells inside the battery cartridge will provide longer run times between charges as well as a longer service life than cheaper, lower quality batteries.

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 CF-52 battery is typically superior to the original battery and is 100% compatible with your Panasonic ToughBook notebook computer. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 1 year warranty.

You can expect about 10 hours of run time with this ToughBook CF-52 battery when new, depending on your energy use. You can get even longer battery run time by lowering your screen brightness and closing unused programs.

Replaces these Panasonic CF-52 battery part numbers: