Wide vehicle range: with a peak current of 3000 A (750 A for 2 seconds), the JS3000 starter can reactivate almost any 12 V lead-acid battery in 1 second. It can start vehicles with up to 9.0L petrol/9.0L diesel, especially suitable for large capacity vehicles such as trucks, boats, vans, as well as motorcycles, jet skis and more. With a full charge, it manages up to 45 jumps.
Advanced design and safety: the TOPDON JS3000 charger has been developed for professional and heavy vehicles and offers high-quality 100% copper connections, robust cables and a fireproof housing according to IP54. With the extendable hook, it can be hung when not in use. Thanks to the 7+ advanced intelligent protection technologies, anyone can use it safely, whether a normal driver or a professional technician.
More than an emergency battery: the JS3000 starter battery also serves as a portable 24,000 mAh power bank with 2 QC 3.0 USB ports, a 16.8 V DC connection and a bi-directional PD45 W Type-C charging port. It features a super bright flashlight that delivers 400 lumens of light and emits a bright SOS signal in an emergency or outdoor adventure. When fully charged, the torch can stay on for up to 30 hours.
Increase the battery voltage: as a booster for discharged or damaged batteries, the TOPDON JS3000 car starter can start the vehicle thanks to the Boost function. Simply press and hold the Boost button for approx. 3 seconds and start the vehicle within 30 seconds. If the light is constant green, you can start the car directly after connecting the clamps correctly to the engine.
Package list: heavy battery terminals, 18 W QC adapter, USB-C cable, user manual and EVA carry bag are also included. In addition, you will receive a one-year quality guarantee, a 30-day free refund and free lifetime technical support. We also offer TOPDON Care+, an extended warranty plan that includes 12 months of free replacement, lifetime technical support and more.
