Lester Summit Series II Battery Charger – 36–48V Auto-Ranging, 13–18A, Crowsfoot
The Lester Summit Series II Battery Charger is an advanced smart charger designed for golf carts and electric vehicles operating on 36V or 48V battery systems. With auto-ranging voltage technology and a 13–18 amp output, it delivers safe, efficient, and optimized charging performance for everyday use.
Auto-Ranging Voltage Technology
This charger automatically detects whether your system is 36V or 48V and adjusts its charging profile accordingly. This eliminates guesswork and ensures your batteries receive the correct voltage for safe and efficient charging.
Smart Charging Performance
With a 13–18 amp output, the Summit Series II provides a balanced charging experience that combines speed with battery protection. Its intelligent charging algorithm helps reduce heat, prevent overcharging, and extend battery life.
Crowsfoot Connector Included
Equipped with a Crowsfoot-style connector, this charger offers a secure and stable connection commonly used in golf cart charging systems. It ensures reliable plug-in performance and consistent power transfer.
High-Efficiency Design
Built with high-frequency charging technology, this unit delivers efficient power conversion with reduced energy loss and heat output. This improves long-term reliability and charging consistency.
Durable and Reliable Construction
Designed for both personal and commercial use, the Summit Series II features a rugged housing and integrated safety protections against overheating, short circuits, and electrical faults.
Key Features
- 36V–48V auto-ranging voltage detection
- 13–18 amp smart charging output
- Crowsfoot connector for secure compatibility
- High-frequency efficient charging technology
- Automatic battery protection and optimization
- Durable design for long-term use
The Lester Summit Series II Crowsfoot Charger is a dependable, intelligent charging solution designed to maximize battery life and maintain peak golf cart performance.


