While DIY battery installation may seem easy, hiring someone to install it can make a big difference, for you and your home.

One person has done just that, with a remarkable home charging system created by ... It combines old laptop batteries with solar panels to create an off-grid power supply, essentially turning ...

The products use a new flexible thin solar film claimed to be more effective when partially shaded or in low light than traditional silicon panels. Interest in home solar has grown as energy ...