Reliable power supply is one of the most important functions on a vessel. Without electricity food is spoiled, communication stops, navigation breaks down and engines refuse cranking. Especially in critical situations, a powerful and reliable power supply is essential for survival.

Advantages of On-board Power Supply Units by Lightweight Energy GmbH

• High peak current: Full power to anchor windlasses, captive reel winches and bow thrusters
• Voltage up to 1000V: Power supply to regular single/3phase inverters with low cable cross section
• Plug-and-play system:  Exchange of components without special technical knowledge
• Water proof models: Power during almost all critical situations
• Modern technology: No memory effect, 90-95% efficiency
• Silent: Option to replace small gen-sets on many boats
• Deep cycling protection: Automatic monitoring of consumed energy
• Fast charging: Regular charging time is 3 hours
• Low self discharge: High energy even after long periods of stand-by
• No auxiliary systems: No cooling, ventilation or gas extraction required
• Winter mode: Lowers state-of-charge in order to extend life time significantly
• No acid spillage: Does not contain dangerous electrolytes
• Shock and vibration proof: Safety and reliability during rough rides