This brand new Lenovo battery features lithium-ion cells. Li-ion battery technology provides longer run times with less weight.
Li-ion batteries are not subject to the memory effect common with older battery technology. This laptop battery replacement is 100%
compatible with the original battery specifications and is individually tested and backed by a 2 Year warranty.
You can expect about 2 hours to 3-1/2 hours of run time with this Lenovo U160 battery when new, depending on your energy use.
This battery replaces the IdeaPad U160 U165 series laptop batteries and a host more which are listed at the extreme
bottom of this web page.