Professional battery repair for mobile phones - Fix battery issues and extend the lifespan of your device. Clean up mobile phone garbage - Optimize performance by removing unnecessary files and improving speed. Multi-device compatibility - Works with all major smartphone brands and tablets. Real-time monitoring of charging current and voltage - It features real-time monitoring of charging current and voltage, allowing you to keep track of your battery's health. High-speed low-temperature repair - Utilizes advanced technology to repair batteries quickly and without overheating. Introducing our phone battery repairer, the ultimate solution to all your mobile phone battery issues With our professional battery repair technology, you can say goodbye to phone freezes and messy garbage files. This versatile device is compatible with all smart brand mobile phones and tablets, making it a must-have for every tech-savvy individual. Our product excels in battery repair, ensuring optimal performance for your devices. It features real-time monitoring of charging current and voltage, allowing you to keep track of your battery's health. Equipped with black technology chips, our phone battery repairer leads the way in high-speed low-temperature repair, revolutionizing the industry. We take pride in using high-performance transformers that minimize component loss and provide stable output power. Additionally, our device includes advanced battery protection mechanisms to safeguard your phone's battery life. Don't let a weak or malfunctioning battery hinder your productivity. Invest in our phone battery repairer today and experience the convenience of uninterrupted usage on all your smart devices. Item Name: Battery Repairer Material: ABS Use Time: about 3 Hours Features: Repair Real-time Monitoring, Widely Compatible, Quick And Efficient Frequency of Use: 1-2 Times A Week for about 5-8 Weeks (Depending on Battery Life) Size Details: L: 7.6cm, W: 4.5cm, H: 2.2cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Battery Repairer