You don't need an electrician to install BioLite's backup battery system, which can keep at least a few of your appliances on when the power goes out -- like your refrigerator.

the prism-shaped Sharge 170 Power Bank is a backup ... [+] power supply that can be used even in hostile environments thanks to an IP66 water and dustproof rating. I love ferreting out new tech ...

The electricity supply limit is at the moment 65 MW. The city’s life support systems and socially important facilities have been connected to the backup electric power supply sources SEVASTOPOL ...