subir gifEnergiser now only produce their button cell range in “Multi-Drain”. In the above example the cell is named as both the low drain 395 (SR927SW) and also the high drain 399 (SR927PW), and Energiser claim that this cell is a direct replacement for either type; able to deliver both a constant low drain and a pulse of high drain current if required. In the survey these batteries were grouped together with either high or low drain cells based on the type they were replacing
Rayovac and Varta are part of Spectrum Brands Inc. The examples above show Rayovac batteries made in USA, Swizterland, Germany and Japan. This strongly hints that these companies are rebranding 3rd party batteries