Keep your vehicle’s power system running efficiently with the VEVOR 250 AMP Dual Battery Smart Isolator. Designed for 12V and 24V systems, this intelligent VSR automatically manages power between starter and auxiliary batteries. With an easy-to-read LCD screen, robust aluminum housing, and multiple safety protections, it’s the ideal solution for maintaining battery health in cars, RVs, trucks, ATVs, boats, and off-grid systems.

Features

• Automatic 12V/24V Adaptation: Smart detection and compatibility with both 12V and 24V battery systems for universal use.

• High Current Rating: Handles up to 250 amps of charging current to support high-demand electrical systems.

• Dual LED & LCD Display: Real-time voltage monitoring of both batteries ensures precise control and visibility.

• Comprehensive Safety Protections: Includes over-voltage, under-voltage, overcurrent, and thermal protection for reliable operation.

• Premium Build Quality: Made with durable aluminum alloy for long-lasting use and excellent heat dissipation.

• Easy Installation & Operation: Simple wiring setup and intuitive LCD interface for fast deployment.

Specifications

• Battery System Compatibility: 12V/24V storage battery

• Main Battery Charging Voltage: ≥12.8V

• Maximum Charging Current: 250A

• Product Dimensions (L x W x H): 5.9 x 5.4 x 1.8 in / 150 x 137 x 46 mm

• Product Weight (with Accessories): 1.7 lbs / 0.77 kg

• Main Material: Aluminum Alloy

• Model Number: OT029