10 - English Setup Connecting to AC power Before using your Bose Â® SoundLink Â® Mini speaker the first time, connect it to AC (mains) power and charge the battery. You can connect the power supply cord into the charging cradle, or directly into the speaker. While the battery is charging, you can begin using the speaker.
Ann is completely right. Given the alternative energy aspect of solar lights it seems a bit funny to have them charged by electrical lighting. Given enough direct and reflected sunlight in a room, they could be charged indoors. The stored charge wouldn't be as efficient as if they were in full sunlight though.
So there you have it. After incentives, solar+battery costs are just about as cheap electricity from the power company. You can have your EV and charge it with the sun. And by installing solar now, youâll have that power for 25 years, meaning your next EV or three will be just as easy and inexpensive to charge.