ProMariner ProSportHD 12 charger, digital technology, heavy-duty cooling design, automatic 5-stage charging

The ProSportHD features a lightweight, three-surface heatsink design. This ensures significantly faster charging through optimal cooling while delivering true rated constant current charging rates in charge mode. Fully automated multi-stage charging increases battery performance while extending battery life.

• ProMariner Digital technology
• Distributed On Demand™ technology
• Heavy-duty extruded three-surface heatsink design
• Advanced LED display with completion status indicator
• Lightweight design
• Automatic power saving mode
• Fully automatic 5-stage digital power charging
• Integrated quality and safety
• Easy installation and operation