**Product Description: Advanced Battery Tester for Accurate and Reliable Performance** - **High Precision Detection**: This battery tester offers high precision detection to accurately assess the status of car and electric vehicle batteries. Ensure safety and reliability by understanding your battery's health with precision. - **Multifunctional Design**: More than just a basic tester, this device measures battery discharge, detects the state of charge, and evaluates the load capacity of your system. It's a comprehensive tool for maintaining optimal battery performance. - **User Friendly**: Featuring a simplified operation interface and clear display results, this battery tester is incredibly user-friendly. Quickly and easily understand your battery's status without the need for complex procedures or technical expertise. - **Wide Applicability**: Designed to cater to a broad range of needs, this tester is suitable for both 6V and 12V automotive and electric vehicle batteries. It supports various brands and models, offering versatility and convenience. - **Durable and Reliable**: Constructed with high-strength copper and alloy materials, this tester promises durability and stability. Its robust design ensures a long service life, providing an excellent user experience over time. Enhance your battery maintenance routine with this advanced and reliable battery tester. Its precision, multifunctionality, and ease of use make it an indispensable tool for both automotive professionals and everyday vehicle owners seeking to ensure battery reliability.