DIN EN 50272-1:2011 Safety requirements for secondary batteries and battery installations - Part 1: General safety information; German version EN 50272-1:2010
EN 50272-2 Safety Requirements for Secondary Batteries and Battery Installations Part 2: Stationary Batteries
EN 50272-3 Safety requirements for secondary batteries and battery installations Part 3: Traction batteries
EN 50272-4 Safety requirements for secondary batteries and battery installations - Part 4: Batteries for use in portable appliances
EN 62281 Safety of primary and secondary lithium cells and batteries during transport*, 2017-04-01 Update
IEC 60993 Electrolyte for vented nickel-cadmium cells
DIN EN 50272-1:2011 history
2011DIN EN 50272-1:2011 Safety requirements for secondary batteries and battery installations - Part 1: General safety information; German version EN 50272-1:2010