Swit LB-SU75*2+PC-U130B2 KIT with charger and dual battery is an advanced storage and charging system designed for use in industrial and professional environments. Suitable for applications requiring a continuous and stable energy source, such as security systems, backup systems and industrial devices. In addition, this kit is also ideal for those who wish to have an additional power source for mobile devices or home applications. The PC-U130Be charger is a device that allows batteries to be recharged in intelligent mode, adapting to the specific needs of the system and applications. The charger of Swit LB-SU75*2+PC-U130B2 KIT is equipped with advanced features such as residual energy management, overheating protection and an automatic reset function in the event of an interruption of the charging cycle. While the LA-SU75 batteries are made of high-quality materials and have a high performance range, guaranteeing a high level of efficiency and durability. Each battery is equipped with a temperature and voltage sensor that allows the charger to monitor the state of the batteries and to optimally adapt the charging cycle.