LED digital display car charger

Features: Smart surge protection via fuse mode, dual smart chips with high speed charging 100% brand new and high quality LED indicator light; blue led light display screen 3.1A super-high current output, with intelligent distribution based on different devices, it adjusts the output on the basis of the saturability of battery momentarily, and charges your device at high speed while under strong protection. Fast charging only takes about 1.5hrs for Apple device Incredible quality, aluminum alloy rim, pure copper USB contact point, more durable Smart temperature reduction system dissipates the heat of internal components of car charger, and keep it in a suitable temperature status for normal work and extending life-span. Monitor car battery voltage real-timely(When no device connected for charging); Display charging current when phone is charging Built in overcurrent, overvoltage protection, support trickle charge and safeguard the charging status Wide Compatibility, suitable for most phones/tablet pc/navigator/PDA/PSP/MP3/MP4/GPS, and other digital devices Dual USB ports, charge twe devices simultaneously Specification: Input Voltage: DC12V-24V Output Current: 3100mA Material: Aluminum alloy+PC Work Temperature: 0~40℃ Output Power: 120W Output Voltage: 5V Size: 33*59mm Package Includes: 1 x Car charger Size