General description This is a cordless power tool starter kit featuring two 18V 4.0Ah batteries and a rapid dual charger. It is designed to provide versatile and reliable power for various DIY and home improvement tasks, compatible with the Einhell X-Change system. The kit allows for extended work time and increased efficiency with high-capacity batteries and fast charging capabilities. Technical specifications Battery voltage: 18V Battery capacity: 4.0Ah each Power output: up to 900W Charging time: approximately 75 minutes for two batteries simultaneously Number of batteries included: 2 Charger type: dual rapid charger with wall mounting option System: Compatible with all X-Change tools and suitable for TWIN PACK 36V applications Compatibility and accessories Compatible with all tools within the Einhell X-Change system Includes 2x 18V 4.0Ah batteries Includes a dual rapid charger with wall mounting capability Installation Insert the batteries into compatible tools to power them Mount