Inside the TELWIN STARTZILLA 9024 XT beats advanced lithium-iron-phosphate (LiFePO4) cells. This particular lithium chemistry was chosen not by accident. It has exceptional thermal and chemical stability, making it much safer compared to other types of lithium-ion cells, minimizing the risk of overheating or spontaneous combustion, even in harsh operating conditions.

Another key advantage is the impressive cycle life. LiFePO4 cells can withstand far more charge and discharge cycles than traditional lead-acid batteries and even some other types of lithium cells. For the professional, this means an investment that lasts for years, without worrying about rapid wear and tear or performance degradation. In addition, these cells perform well over a wide temperature range, maintaining high efficiency even in freezing temperatures, which is critical when starting vehicles in winter. The low self-discharge rate ensures that STARTZILLA will be ready for use even after prolonged storage.

TELWIN STARTZILLA 9024 XT is not only powerful, but also intelligent. The device is equipped with a multi-level electronic protection system that protects both the user, the starter itself and the vehicle’s electronics. Key safety features include reverse pole connection protection, which prevents damage in case of a mistake. An anti-short-circuit system immediately cuts off power in the event of accidental contact between the clamps.

In addition, the STARTZILLA monitors the charging process of its internal battery, protecting it from overcharging and over-discharge, which significantly extends its life. Thermal safeguards protect against overheating during intensive operation and against operation at temperatures that are too low, which could damage the cells. For a professional workshop or roadside assistance, these features mean minimizing the risk of breakdowns and costly repairs, allowing you to focus on getting the job done efficiently.

One of the most important advantages of the STARTZILLA 9024 XT is its ability to work with 12V and 24V installations. The device automatically detects the voltage of the vehicle’s system (or allows manual selection), making it an extremely versatile tool for workshops serving a diverse fleet – from cars and motorcycles (12V), to trucks, buses, construction and agricultural machinery (24V). This eliminates the need for a wide variety of starting devices.

The unique OVER RIDE function is a real game-changer in critical situations. It allows you to force start even when the vehicle’s battery is completely discharged (0V) or when it is physically missing (e.g. during service work, where the battery has been removed and you need to move the vehicle). This function bypasses some safety features (so use it with caution, according to the instructions), delivering maximum power directly to the starter. For professionals, this means the ability to handle the most extreme cases of starting failure.

The TELWIN STARTZILLA 9024 XT is a smart tool that goes beyond the basic starting function. Integrated test functions allow you to quickly assess the condition of the vehicle’s battery and the correctness of the alternator. The LCD display shows key parameters such as battery voltage, which helps diagnose the problem without the need for additional meters. This is especially useful for mobile work, where speed and efficiency are important.

In addition to diagnostic functions, STARTZILLA offers practical extras. Two USB ports allow for charging mobile devices such as smartphones, tablets and GPS navigators, which is invaluable in the field. The built-in high-brightness LED flashlight has several modes: a continuous light for illuminating the work area, a flashing light and an SOS signal for emergency signaling. These additional features make the STARTZILLA 9024 XT a truly multifunctional device that is always worth having on hand.