Welcome to my battery box project! I am excited to share with you my fully custom-built battery box that utilizes four high-performance LiFePO4 cells to provide a stable 12V system voltage. This battery box is designed to be loaded with an Vicron MPPT 100/20 charge controller, making it perfect for use with solar panels.

Safety is my top priority, which is why I included a 100 amp fuse and the Daly BMS battery management system to ensure optimal performance and protection for the battery.

In addition to its high-performance power capabilities, my battery box also boasts a variety of convenient features to enhance the user experience. I have included two car jack outputs, allowing car accessories to be easily powered, and two USB fast charging ports for mobile devices.

To further streamline the experience, the battery box also includes a Battery On/Off switch and an Outputs On/Off switch. This allows you an easily control and manage of the power usage of the connected devices, ensuring that the battery lasts for as long as possible.