Description The Kärcher Starterkit accu 18/50 comprises an 18 V/5.0 Ah Lithium-ion battery with Real Time Technology and an 18 V fast charger compatible with all Kärcher 18 V system devices. The LCD display indicates remaining runtime, charging time, and state of charge, while the charger replenishes the battery to 80% in 94 minutes. The kit also features intelligent cell monitoring, efficient temperature management, automatic storage mode, IPX5 water-jet protection, and a robust, wall-mountable housing. Key Features - 18 V Li-ion battery - 5.0 Ah capacity - 80% charge in 94 minutes - Real Time Technology LCD display - IPX5 rated - Intelligent cell monitoring Specifications brand: Kärcher product_type: Battery and charger set model_number: Starterkit accu 18/50 battery_voltage_v: 18 battery_capacity_ah: 5.0 battery_technology: Li-ion charging_current_a: 2.5 rechargeable: True charger_included: True battery_platform: Kärcher 18V weight_g: 1400 length_mm: 184 width_mm: 133 height_mm: 147 dimensions_mm: 184x133x147 compatibility: Kärcher 18 V battery series devices ip_rating: IPX5 automatic_storage_mode: True efficient_temperature_management: True intelligent_cell_monitoring: True wall_mountable: True robust_housing: True real_time_technology: True battery_count: 1