BTS 5K features an advanced power management system, supporting up to 24 months of storage time. Its plug-and-play design provides installers with a premium experience of rapid maintenance and effortless installation. The product includes a pack-level energy optimizer, which allows for the mixing of old and new batteries, enhancing usable capacity and reducing maintenance risks compared to traditional batteries. This offers users greater backup power assurance. The product incorporates multiple layers of safety protection, including cell, module, isolation, and system protections, ensuring reliable electricity safety for customers.