Some Micrococcus are pigmented bacteria; for example, M. luteus produces yellow colonies and M. roseus produces redish colonies. Micrococcus species are oxidase-positive, which can be used to distinguish them from other bacteria like most Staphylococcus species, which are generally oxidase-negative.
A fully charged â12 voltâ battery will be at about 12.6V The charger may well take it up to 14.4 or so while charging. About 12.2 volts is 50% and 11.8 is approaching dead. (these voltages at no load, the battery at rest). Anything under 11.0 may indicate a dead cell.
Check the voltage of the battery to be charged. Do not use charger if the battery voltage is less than 9.6-volts. 1  Keep your battery fully charged in storage or during cold weather. 2  Use on 12-volt DC batteries. 3  Output: 12-volt DC, 600 mA, maximum output: 13.5-volt DC.