Crafted specifically for professional and heavy-duty vehicles, the TOPDON 12V jump starter V4500 Plus packs a serious punch. Boasting a peak current of up to 4500A, it swiftly revives a diverse range of vehicles - from semi-trucks and trailers to off-road vehicles and boats - in mere seconds. Plus, with the capacity for up to 45 jump-starts on a single charge, you'll always be prepared to hit the road with confidence. But that's not all - our V4500 Plus jump starter is loaded with features aimed at enhancing your driving experience. With the capability to test your battery and monitor its status through our app, you can stay proactive in preventing unexpected breakdowns. Moreover, with its super-fast charging capabilities, it can recharge your smartphone in just 15 minutes. Additionally, equipped with 15 ultra-bright LEDs and six red warning lights, our jump starter delivers up to 500 lumens of light, ensuring you're never left in the dark.

Product Features:

• Energize Your Big Rig's Start The TOPDON V4500 Plus Jump Starter offers the ultimate power solution for heavy-duty vehicles like semi-trucks and trailers.
• Road Ready Starts with a Battery Check The V4500 Plus offers more than just jump-starting capabilities.
• Lightning-Fast Charging for Instant Readiness Rescuers now enjoy enhanced, rapid power support with the dual-direction PD100W fast charging port of the V4500 Plus.
• Relentless Power for Tough Jumps The Boost mode is tailor-made for stubborn batteries. While traditional Boost modes halt current output after a few seconds, the V4500 Plus goes the extra mile.
• Your On-the-Go Powerbank The V4500 Plus, with its impressive 120Wh capacity, serves as a portable powerhouse, equipped with dual USB QC 3.0 fast charging ports and a 12V DC output.
• Reliable Safety at Every Step The V4500 Plus features an IP65-rated casing, providing comprehensive protection against dust infiltration and water damage.
• HD Display: Navigate with Ease The V4500 Plus features a high-definition LED display, providing clear monitoring of intricate details such as voltage levels.
• Illuminate Your Emergencies The V4500 Plus is equipped with 15 ultra-bright LEDs, providing up to 500 lumens of light, supplemented by 6 red warning lights.