BATTERY CHARGER EN54-4, 24V, 3600W MODEL SLAT SON 24V 12 AMS150. Battery charger for voice evacuation systems, EN54-4 compliant. Designed for charging lead-acid batteries (backup power supply for voice evacuation systems) and at the same time, it provides power supply for auxiliary applications. It includes 6 charger outputs (each at 960W) and a maximum power of 3600W. It supports up to 3 NEO EXTENSION with 2x120Ah 12V Batteries (batteries not included). Dimensions (WxHxD):482.6x 89 x 244 mm, 2U. Weight: 5.4 kg.