Description: Introducing our voltage indicator, the perfect companion for all your charging needs With its one-screen display, you can easily monitor the voltage battery percentage in real-time. This versatile device supports mainstream fast charging protocols such as QC2.0/QC3.0/FCP/SCP/MTK, ensuring a quick and efficient charging experience. Not only does our voltage indicator support a variety of batteries, but it also allows you to set the battery type and string number according to your specific requirements. Worried about accidents? Don't be Our product features input reverse connection protection, so even if you accidentally connect it the wrong way, it won't burn the module. With dual independent USB ports, you can charge multiple devices simultaneously without any compromise on speed or performance. Thanks to the IP6505T fast charging identification chip, you can rest assured that your devices will receive optimal charging power. Whether you're at home, in the office, or on the go, our voltage indicator is a must-have accessory for anyone who values convenience and efficiency. So why wait? Get yours today and experience hassle-free charging like never before Item Name: Voltage Indicator Material: ABS Input Voltage: Direct Current 6V-30V Power Display: 7-segment Display -13 26 39 52 65 78 91 Output Voltage: Default 5V Output Power: Maximum 24W USB Efficiency: 90-97 Features: LCD Display, with USB Ports, Fast Charging Size Details: L: 7.5cm/2.95", W: 3.9cm/1.54", H: 2.6cm/1.02" (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 Voltage Indicator Voltage Indicator: Easily monitor battery voltage with a clear and convenient display. Fast Charging Compatibility: Supports popular fast charging protocols like QC2.0/QC3.0/FCP/SCP/MTK for quick and efficient charging. Versatile Battery Support: Can be used with a variety of batteries, and allows for easy configuration of battery type and string number. Protection against Reverse Connection: Module is designed with input reverse connection protection, ensuring safety even in case of accidental reverse connection. Dual USB Ports: Equipped with two independent USB ports, featuring the IP6505T fast charging identification chip for optimal charging performance.