at step 1903 the protection module disables any further transfer of power to the output branches step 1917 and the red led on the output panel is illuminated indicating low energy if the customer 39 s device requires ac power at step 1804 dc power is delivered from the protection module to the dc to ac converter module step 1905 dc to ac converter module converts the power to ac form at step 1906 and delivers the ac power to the ac fuse at step 1907 and hence to the gfci connector at step 1908 from the gfci connector power is conducted to the customer 39 s device attached to an ac output connector at the output panel module in step 1910 if the customer 39 s device is fully charged the device may be disconnected at steps 1915 and 1916 and returned to the customer as in fig1 if not fully charged the process repeats beginning with the protection module at step 1902 if the customer 39 s device requires dc power a similar process is implemented in steps 1911 through 1914 without the need of the dc to ac conversion step and with power following the dc paths to a dc connector at the output panel module instead of the ac paths as described in the previous paragraph the same steps are followed when the customer 39 s device is fully charged or when the protection module determines the energy level is too low to.