This is a Genuine Panasonic ToughBook CF-19 CF-VZSU50U battery. This battery also replaces the CFVZSU48U and the CFVZSU58U battery. These batteries will work properly with the Safety Forces software that resides in certain Panasonic ToughBooks. The superior Panasonic 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. The Panasonic Brand ToughBook CF-19 CF-VZSU50U laptop battery is 100% compatible with your Panasonic ToughBook notebook computer. All batteries from Laptop Battery Express are individually tested and backed by 30 day complete satisfaction guarantee and a 1 Year warranty.
You can expect about 5 - 6 hours of run time with this Panasonic ToughBook CF-19 CF-VZSU50U CF-VZSU58U computer battery when new, depending on your energy use.
This battery replaces the Panasonic Toughbook CF-19 tablet PC.
Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells
inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as
6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.