Telwin Booster Startzilla 4012 XT

The Startzilla 4012 XT is a multifunctional battery starter and tester for 12V vehicles. This compact device provides reliable jump-start assistance with 600 A starting current and 4000 A peak current, suitable for cars, vans, small boats, and smaller trucks. It features maintenance-free LiPo lithium batteries with a capacity of 15,600 mAh for consistent performance. The device operates effectively in cold temperatures down to -20 °C, thanks to a special ice start function with temperature control. In addition to jump-starting capabilities, the Startzilla 4012 XT serves as a comprehensive battery tester. It performs precise battery diagnostics, measures voltage at the battery terminals, checks starting capacity through CCA measurements, and assesses the overall battery condition. Its compact design makes it portable for roadside assistance or workshop use. Constructed with durable materials, this device offers reliable performance for automotive professionals and vehicle owners who need dependable battery support and diagnostic functions. The integrated lithium battery technology ensures a long lifespan with minimal maintenance requirements. All functions are designed for easy operation with clear displays for jump-start and testing modes.