Lester Summit Series II Battery Charger – 36–48V Auto-Ranging, 13–18A (Without DC Cordset)
The Lester Summit Series II Battery Charger is a premium smart charger designed for 36V and 48V golf cart battery systems. This model is supplied without a DC cordset, allowing for custom installation or replacement of the output connection based on your specific vehicle configuration.
Auto-Ranging Voltage Technology
This charger automatically detects whether the battery system is 36V or 48V and adjusts its charging profile accordingly. This ensures safe, accurate, and optimized charging without manual switching.
Smart 13–18A Charging Performance
With a 13–18 amp output, the Summit Series II provides a balanced charge that delivers efficient recharge times while protecting battery health. Its intelligent charging algorithm helps reduce heat buildup, prevent overcharging, and extend battery life.
High-Efficiency Charging System
Built with high-frequency switching technology, this charger converts power efficiently with reduced energy loss. This results in cooler operation and more consistent long-term performance.
DC Cordset Not Included
This version does not include a DC output cordset. It is intended for applications where a specific connector type is required or when replacing an existing compatible DC cable.
Durable and Reliable Construction
Engineered for both personal and fleet use, the Summit Series II features a rugged housing and integrated protection systems that guard against overheating, short circuits, and electrical faults.
Key Features
- 36V–48V auto-ranging voltage detection
- 13–18 amp smart charging output
- High-frequency efficient charging technology
- Automatic battery protection and optimization
- Durable construction for long-term use
- Supplied without DC cordset for custom configurations
The Lester Summit Series II (No DC Cordset) is ideal for installers and service setups that require flexibility in choosing or replacing the output charging connector while maintaining top-tier charging performance.


