The Tornado30000 is an upper-mid-level smart charger made for personal or commercial use, repair stations, and more. It can revive 6V, 12V, and 24V lead-acid batteries as well as 12V/24V lithium batteries.This device supports a range of battery capacities from 50Ah to 1000Ah.With a 9-step smart charging method and 12 charging modes, the Tornado30000 provides unparalleled protection and charging capabilities for its users. FEATURES 9-step smart charging Its 9-step smart charging provides strong protection to the battery and the automatic charging and disconnection system eliminates any risk of overcharging. Use the NORM, COLD and REPAIR modes to automatically match the battery and extend its life. The T30A's advanced technology checks for sulphation and acid stratification.It repairs batteries, prevents battery damage, and saves you money. New Supply Mode To Keep You Powered Up The Tornado30000 also works as a stable power supply for 12V & 24V devices! You can maintain the vehicle voltage at 12V to prevent discharge while performing repairs. With the Tornado30000, you get a safe power station that avoids operational delays, equipment instability, and failure. One Charger Does It All Supports 6V, 12V, and 24V batteries. Suitable for multiple battery types, including AGM, LI, WET, GEL, MF CAL, and EFB. Offers 3 charging currents: 30A, 15A, and 10A. Powerful and Efficient Performance for The Unexpected Always be equipped for the job with 12 charging modes for any situation. This powerful device is even capable of charging several batteries simultaneously! Work in Any Climate Built-in temperature sensors and fan cooling protects the Tornado30000 and automatically changes the charging power according to the temperature. *Working temperature:-10°C~40°C (14°F~104°F) Even more protection The Tornado30000 protects your batteries against: reverse polarities, reverse charges, short-circuits, overheating, and over-voltages. Safe to use every day, its heavy-duty housing is ABS flame retardant, and even prevents sparks! Be ready for anything life throws at you with the Tornado30000. TECHNICAL SPECIFICATIONS Input Voltage: 100-240VOutput Current: 12V30A; 24V15A; 6V15A; 12V10ACharging Mode: 12V30A(NORM/LI/REP); 24V15A(NORM/COLD/LI/REP); 6V15A(NORM/REPAIR); SUPPLY 12V30A/24V15A; 12V10A(NORM)Applicable Batteries: 50-1000AhAC Cable Length: 2m, Input AWG18#Charging Clamp Length: Positive AWG10#, 2.2m; Negative AWG10#, 2.2mWorking Temperature: -10℃~40℃ (14℉~104℉)Storage Temperature: -20℃~75℃ (-4℉~167℉)Protection Rating: IP20; Fan CooledDimensions: 335 x 160 x 78 mm (13.18 x 6.29 x 3.07")Net Weight: 2800g (6lb) PACKING LIST 1* Tornado300001* User Manual1* Battery Clamps User Manual WARRANTY 3-Year Warranty RETURN & REFUND POLICY 30-Day Money-Back Guarantee WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov