300A 4-8S Bluetooth Lithium Battery BMS System Hazel Experience a thrilling build with

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300A 4-8S Bluetooth Lithium Battery BMS System Hazel Experience a thrilling build withEffortlessly manage your 4 8 cell lithium batteries with this 300A Bluetooth enabled BMS. It ensures balanced charging, prevents overcurrent and overvoltage damage, and lets you monitor performance wirelessly. Key Features High capacity 300A current handling for larger power setups Bluetooth monitoring for real time voltage, current, and state of charge Active balancing to maintain even cell voltage Built in safety protections: overcharge, over