Thanks to their very strong and robust LiFePO4 battery, the boosters of the Projecta series stand out due to their weight, technology and user-friendliness. Before starting, the integrated colour display shows the user the voltage of the vehicle's starter battery or whether there is a fault. The patented Rapid Recharge Technology (RRT®) allows the booster to be automatically recharged by the generator on the vehicle battery after a starting process. All boosters are equipped with a battery management system that protects the booster and the starter battery from reverse polarity, overvoltage or a short circuit, among other things. The LiFePO4 battery recharges faster than other lithium batteries and is safer to handle than LiCo batteries. Starting with the IS2000 series, the booster can be conveniently charged via a docking station included in the scope of delivery.