Key Features

• Supports high-capacity dual-battery systems up to 300A and multiple battery types
• Dual operation manual and automatic modes for flexible battery management
• Adjustable delay timer (3-60 seconds) to prevent frequent switching and prolong component life
• Dual voltage LCD display for real-time monitoring of both batteries
• Built-in protections overvoltage, undervoltage, shockproof, and dustproof for durability
• Compatible with lead-acid, lithium, and other common battery types
• Complete kit includes isolator unit, mode switch, mounting hardware, and installation instructions