DIN EN 62660-1:2012 Secondary lithium-ion cells for the propulsion of electric road vehicles - Part 1: Performance testing (IEC 62660-1:2010); German version EN 62660-1:2011
2012DIN EN 62660-1:2012 Secondary lithium-ion cells for the propulsion of electric road vehicles - Part 1: Performance testing (IEC 62660-1:2010); German version EN 62660-1:2011