1. Versatile Energy System: Efficiently converts DC to AC for powering multiple devices. Enables seamless reuse of tool batteries with stable performance for indoor and outdoor applications. 2. Efficient Charging: Equipped with AC and USB ports, this battery charger supports simultaneous charging of multiple devices, expands application possibilities, and ensures compatibility with smartphones and household appliances for energy management. 3. Overload Protection Technology: Builtin overload prevention and automatic power detection ensure dynamic power adjustment. Intelligent energy management optimizes energy flow, prevents damage, and extends battery life during continuous operation. 4. Enhanced Safety: Features multilevel circuit protection for consistent power delivery, safe operation through effective suppression of current fluctuations, and quiet conversion during operation.