Handles 200 Amps continuous and 300 Amp surges. Durable weatherproof construction. A must for multi-battery systems. Allows for longer battery life and control over the battery being used. Great for isolating a second battery in boats, making it dedicated only to the stereo system Keeps primary from being drained. Unlike dual battery isolators, the IB200 does not create any voltage drop to the secondary battery

• Handles 200 Amps continuous and 300 Amp surges
• Durable weatherproof construction
• A must for multi-battery systems
• Allows for longer battery life and control over battery being used
• Great for isolating the second battery in boats, making it dedicated only to the stereo system
• Keeps primary starting from being drained
• Unlike dual battery isolators, the IB200 does not create any voltage drop to the secondary battery