Industrial Controller with builtin, reliable control provides efficient and precise regulation of the charging process. 3Stage Charge Management uses advanced technology to deliver charging efficiency and extend battery life. LCD Display with Adjustable Parameters features a large screen for easy monitoring of key charging parameters. Multiple Protections and Dual USB Output include dual MOSFET reverse current protection, shortcircuit protection, opencircuit protection, reverse protection, and overload protection. The dual USB output delivers up to 5A total, making it suitable for charging Apple devices. Benefits at a glance Precise control of the charging process for safer, more reliable operation. Prolonged battery life through optimized charging stages and monitoring. Realtime visibility of charging status with an adjustable LCD display. Comprehensive safety protections to mitigate common charging risks. Two USB ports allow simultaneous charging of multiple devices, including Apple devices. Key features Industrial Controller: reliable, builtin control for consistent charging performance. 3Stage Charge Management: optimized efficiency and battery longevity. LCD Display: large, easytoread readout with adjustable parameters. Protections: dual MOSFET reverse current, shortcircuit, opencircuit, reverse, and overload protections. Dual USB Output: up to 5A maximum, suitable for charging Apple devices. Applications and use scenarios Workshop or field service use: manage and monitor charging of batteries or devices with safety and precision. Home or office charging hub: conveniently charge Apple devices and other USBpowered gear from a single unit. Test rigs or maintenance setups: provide controlled, reliable charging during equipment testing or upkeep.