Topdon V4500 Plus 2-in-1 4500 Peak Amp Jump Starter, Battery & System Tester (V4500PLUS)

V4500 Plus 2-in-1 4500 Peak Amp Jump Starter, Battery & System TesterThe V4500 Plus is engineered for demanding 12V gas and diesel engines up to 16 litersWhether you’re starting HD pickups, service trucks, RVs, farm equipment, or construction machines, the 4500A peak output delivers strong, reliable starts when large engines need real powerWhen paired with the TOPDON app, the V4500 Plus does more than start engines—it checks battery healthRun quick tests, see helpful data in real time, and spot weak batteries before they leave you strandedThe V4500 Plus uses a dual-direction PD100W port to recharge from 0–100% in about 90 minutesUse it to fast-charge your phone, tablet, or other devices when you’re on the road or the jobMost jump starters cut Boost after a few seconds, but the V4500 Plus holds Boost for up to three minutesYou'll have multiple attempts on heavily discharged or cold batteriesWith 120Wh of capacity, dual QC 3.0 USB ports, and a 12V DC outlet, the V4500 Plus acts as a dependable power bank for laptops, cameras, drones, and job-site gearAn IP65-rated housing shields the unit from dust and waterHeavy-duty copper cables deliver strong, consistent current flow, and ten onboard protection features guard against overload, overheating, and voltage issuesThe bright LED display shows voltage, charge level, and system status at a glanceIt also provides straightforward, step-by-step guidance for emergency starts so you’re never guessing what to do next15 LEDs deliver up to 500 lumens of usable light, plus six red warning LEDs for roadside visibilityOn a full charge, the V4500 Plus can run its lighting for up to 800 hours—enough for repairs, emergencies, or work after dark