For Lenovo IdeaPad 320S 30Wh 4 Cell 7.4V Laptop Battery L14M2P21 new
Capacity: 30Wh. Ideapad U41 / U41-70 / U41-70-IFI / U41-70-ISE Series. For Lenovo. 1.Li-Ion Laptop Battery 10.8V and 11.1V are in common use. 2.Li-Ion Laptop Battery 14.4V and 14.8V are in common use.