Families, I have to brag about this new wall-mounted lithium battery I got! The installation process was so much easier than I thought it would be, following the steps in the manual, a few simple operations and it was firmly hung on the wall, no trouble at all. The battery life is fantastic! Since the installation of it, the home of the electricity problem completely solved, no longer have to worry about sudden power cuts or insufficient power. And its charging speed is very fast, it can be charged in a short time, there is no delay in use. Not only that, its appearance is simple and generous design, hanging on the wall like a decorative object, and the perfect blend of home decoration style, not at all abrupt. Safety performance is not to say, multiple protective measures, so I use super peace of mind. Buy this wall-mounted lithium battery, really is a great convenience for my life, highly recommended to everyone!