This project collects a ton disciplines together to create a replacement for lead-acid golf cart batteries. A lithium replacement would allow a 10-year lifetime compared to the standard 1 to 2 years.

The final system is a 48V 2-KWh LiFePO battery with UL Certification and a BMS capable of advanced battery maintenance. To communicate with the user the system is also capable of displaying messages about state of charge and other data through a dashboard.
Below is a longer video describing more details about the system
Lessons Learnt

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