This portable 6A smart charger is designed to charge 6V and 12V vehicle batteries. It features a 10-step process to activate, analyze, and recondition batteries, making it suitable for deep discharged batteries. The charger can maintain a long-term connection to Lead-Acid or Lithium batteries without the risk of overcharging. It is also capable of operating in winter temperatures as low as -20°C. This charger is user-friendly and offers a cost-effective way to keep batteries in optimal condition throughout the year. It supports battery types such as WET, MF, Ca/Ca, AGM, GEL, and LiFePO4. The dimensions are 165 x 75 x 48mm and it weighs 0.83kg. The charge rate is 6A.