To resolve a Battery Alert message, you should perform the Battery Test in the System Diagnostics (F2) environment, and calibrate the battery for best performance. To access the HP System Diagnostics Battery Test, turn on the computer and immediately press the esc key to display the Startup Menu.
How Much Does an Industrial Electrician Make? Industrial electricians maintain electrical equipment for factories and production companies. They make about $41,000 annually. How Much does an Electrical Business Make in a Year? The amount of money an electrical business will make in a year depends on its location, reputation, and number of employees. However, even small electrical businesses boast annual profits of over $100,000. One benefit of being an electrician is that their are so many opportunities for advancement.
Average and Median Earnings. As of 2011, electricians earned an average of $52,910 per year, according to the Bureau of Labor Statistics. The average hourly pay for an electrician was estimated to be $25.44.The median annual income of electricians in the United States was $49,320, and the median-earning 50 percent of electricians made between $37,570 and $65,260 a year.s of 2011, electricians earned an average of $52,910 per year, according to the Bureau of Labor Statistics. The average hourly pay for an electrician was estimated to be $25.44.