This is a charger with AC input and 12V DC output. It delivers a 12V output and can provide a 4A current, making it suitable for charging car batteries,

• This LCD charger, capable of restoring used batteries, automatically selects between 6V and 12V modes. With one-touch operation, it allows users to freely select various functions and features and includes an optional “snowflake mode” for charging batteries during cold winter months. Its 8-stage charging process ensures precise control over the charging cycle, providing users with the best possible charging experience for their batteries.
• The casing is made of fire-resistant material, effectively preventing safety incidents. It comes equipped with alligator clips and a charging ring, allowing for both temporary and extended charging. The fixed charging ring ensures more reliable use; After a power outage, the device automatically restores the previous charging settings when power is restored and resumes charging. It features a desulfation function that effectively repairs sulfation buildup inside the battery—which prevents charging—thereby extending the battery’s service life.