Lenovo 45N1704 Battery for ThinkPad Yoga S1This 45N1704 battery replaces Lenovo Thinkpad 12.5" S1 Yoga 20cds00800, 20cds00700 and 20cds00500. It also replaces the original battery part numbers 45N1706, 45N1707. Additional compatible models and part numbers are listed below. We use the highest quality lithium-ion battery cells and components that charge faster and last longer than cheaper, lower quality batteries. Li-ion battery technology provides longer run times with less weight and are not subject to the memory effect common with older battery technology. This 45N1704 battery replacement is 100% compatible with the original battery specifications and is tested, inspected and backed by a 2 Year warranty.
Tech Specs Xtend brand; 14.8 Volts; 47 Whr; cell; Samsung (South Korea); Black; Assembled in China; 1 Year Warranty; 30 day full satisfaction guarantee; 300-500 recharge cycles; You can expect about 5 - 6 hours of run time with this 45N1704 battery when new, depending on your energy use. Replaces these
Lenovo battery part numbers: 45N1704 45N1705 45N1706 45N1707