2024614 · In 1899, a Swedish scientist named Waldemar Jungner invented the nickel–cadmium battery, a rechargeable battery that has nickel and cadmium electrodes in a potassium hydroxide solution; the first battery to use an alkaline electrolyte. It was commercialized in Sweden in 1910 and reached the United States in 1946.
202468 · Ernst Waldemar Jungner (Vilske-Kleva, 19 giugno 1869 – Norrköping, 30 agosto 1924) è stato un inventore e ingegnere svedese. Nel 1899 inventò la pila al nichel-ferro e la pila al nichel-cadmio .
2021127 · Waldemar Jungner''s nickel-iron accumulator was the only one that worked. Waldemar Jungner was elected into the Royal Swedish Academy of Engineering Sciences in 1922 and two years later received the Swedish Chemical Society''s Oscar Carlson Medal. Waldemar Jungner died in 1924 of pneumonia at the age of 55.
202465 · Ernst Waldemar Jungner (19 de junio de 1869 - 30 de agosto de 1924) fue un inventor e ingeniero sueco. En 1899 inventó la batería de almacenamiento eléctrico de níquel-hierro (NiFe), la batería de níquel-cadmio (NiCd) y la batería recargable de plata-cadmio alcalino (AgCd).
Ernst Waldemar Jungner (19 June 1869 – 30 August 1924) was a Swedish inventor and engineer. In 1898 he invented the nickel-iron electric storage battery (NiFe), the nickel-cadmium battery (NiCd), and the rechargeable alkaline silver-cadmium battery (AgCd).
202465 · Waldemar Ernst Jungner (* 19. Juni 1869 in Vilske-Kleva, Skaraborgs län (heute: Västra Götalands län ), Schweden ; † 30. August 1924 in Kneippbaden, Schweden) war ein schwedischer Erfinder, Ingenieur und Unternehmer.
Building on the work of the Swedish inventor Ernst Waldemar Jungner, who first patented a nickel-iron battery in 1899, Edison sought to refine the battery for use in automobiles. Edison claimed
202451 · Ernst Waldemar Jungner (19 June 1869 – 30 August 1924) was a Swedish inventor and engineer. In 1898 he invented the nickel-iron electric storage battery (NiFe), the nickel-cadmium battery (NiCd), and the rechargeable alkaline silver-cadmium battery (AgCd). As an inventor, he also fabricated a fire alarm based on different dilutions of metals.
2024612 · Waldemar Jungner. Ernst Waldemar Jungner, född 19 juni 1869 i Vilske-Kleva församling, Skaraborgs län, död 30 augusti 1924 i Kneippbaden, var en svensk ingenjör och uppfinnare . Biografi. Han var det yngsta av åtta barn till kyrkoherde Jonas Jungner och Josefina Blomberg.
2024329 · The first silver–cadmium batteries were developed by Waldemar Jungner around 1900, who used them in a demonstration electric car and whose company commercially manufactured the cells.