Battery Management System OBS Model OEM EZGO 665953 Part Number 10007857 for Golf Carts

Meet the EZ-GO Battery Management System OBS Model — an OEM solution designed to protect and optimize your golf cart battery health. Part number 10007857 replaces 665953, delivering real-time visibility, precise charge control, and rugged durability for reliable fleet operation.

• Real-time Monitoring: Real-time voltage, current, state of charge, and temperature tracking provides actionable visibility so you can act before issues arise and minimize downtime.
• Overcharge & Deep-Discharge Protection: Safeguards cells from unsafe charging and discharging cycles, reducing wear and extending overall battery life for steady performance in fleet use.
• OBS Model Design: Optimized architecture for stable operation across diverse environmental conditions, enhancing reliability in daily fleet work.
• Easy Installation & Diagnostics: User-friendly installation with intuitive diagnostics, enabling quick deployment and calibration without specialized tools.
• Proactive Maintenance & Alerts: Automated alerts and event logs help maintenance teams anticipate issues, schedule service, and minimize downtime, all housed in a rugged, weather-resistant enclosure.