Battery Terminal Connector with Voltage Meter

• Keeps All the Cables Safe and Tidy - battery terminal connectors have 0/4/8 AWG gauge input, which can be connected into multiple different sizes at the same terminal. It is safer and more professional, fits perfectly on the battery terminal.
• Real-time Monitoring of the Battery Voltage - Equipped with a 12-24V voltmeter can correctly detect the real-time battery voltage of the car without special tools.
• Effectively Extends Life of the Battery - Made of high-quality aluminum alloy material coupled with pure copper fastening rings, which is strong and durable, with better electrical conductivity, can protect the car battery terminals from corrosion,. Better connection allows the alternator to charge the battery better and makes the battery last longer. 100% pure copper fastening ring for greater electrical conductivity.
• Better Protection - With transparent acrylic covers, it can effectively prevent dust and damage from the surrounding environment better protecting the wires and battery terminals.
• The standard international automobile battery 17.5mm universal caliber is adopted, suitable for most car batteries.

Package includes:

1. 1x positive battery terminal connector
2. 1x negative battery terminal connector
3. 2x transparent acrylic covers
4. 2x copper fastening rings