Lester Summit Series High Frequency Battery Charger – 24V–48V, 22–25A (SB50 Connector)
The Lester Summit Series High Frequency Battery Charger is a premium smart charging solution designed for 24V to 48V battery systems. Engineered with advanced high-frequency technology, it provides efficient, stable, and safe charging for golf carts, utility vehicles, and other electric applications.
Advanced High-Frequency Charging
This charger uses high-frequency switching technology to deliver cleaner, more efficient power conversion. The result is faster charging times, reduced heat output, and improved overall energy efficiency compared to traditional chargers.
Smart Multi-Voltage Compatibility
Supporting 24V, 36V, and 48V systems, the Summit Series charger automatically adapts to the connected battery configuration. This flexibility makes it ideal for shops, fleets, and users with multiple vehicle types.
Optimized Charging Performance
With a 22–25 amp output range, this charger balances speed and battery protection. Its intelligent charging profile helps extend battery life while ensuring consistent and reliable performance.
SB50 Connector Included
This model comes equipped with an Anderson SB50 connector, providing a secure, durable, and industry-standard connection for easy plug-and-play operation.
Durable and Reliable Build
Built for both commercial and personal use, the charger features a rugged housing designed to withstand frequent use and demanding environments. Internal cooling and protection systems ensure long-term reliability.
Key Features
- Supports 24V, 36V, and 48V battery systems
- 22–25 amp high-frequency smart charging
- Efficient power conversion for reduced heat and energy loss
- Automatic voltage detection and adjustment
- Includes SB50 Anderson connector
- Designed for golf carts and electric utility vehicles
The Lester Summit Series High Frequency Charger is a dependable, modern charging solution built to maximize performance, efficiency, and battery lifespan.


