Topdon Tornado4000 - 4A Smart Battery Charger

Features and Benefits:

• Advanced; versatile; safe all-in-one battery charger
• Battery maintainer; trickle charger; plus battery desulfator
• 10-Step 4A Smart Charging technology
• Intelligent microprocessors for a faster and more efficient charge
• 2X faster than ordinary battery chargers
• Universally compatible with 6V & 12V Lead-acid; and12V lithium-ion batteries (Wet; MF; GEL; AGM; etc.) from up to 150Ah
• 8 unique charging modes to suit requirements for small and large batteries even in cold temperatures
• Built-in 5 protections against Reverse Polarity; Over-voltage; Overcharging; Overheating; and Low Voltage
• Safely connected 24/7; UV and IP65 water-resistant
• Compact design with intuitive LED indicators



The Tornado4000 is a versatile and safe all-in-one battery charger. With this product you will be able to reverse the damaging effects when batteries are left uncharged for extended periods; saving you the money that would be spent replacing the battery. The Tornado4000 minimizes energy consumption when full power is not needed; improving the performance and longevity of the batteries in your shop. With intelligent microprocessors; this product will charge two times faster than standard chargers; so you can offer timely and efficient services.