Compatible with AEG / Atlas / Milwaukee 12V Power Tools Battery is a high-performance replacement battery designed for 12V cordless power tools. This compatible 12V power tools battery provides stable voltage output, strong power performance and long-lasting runtime for drilling, fastening, cutting and other working applications. The compatible AEG / Atlas / Milwaukee 12V power tools battery uses high-quality cells with built-in BMS protection against over-charge, over-discharge, over-current, over-temperature and short circuit, ensuring high safety and long cycle life. This compatible 12V power tools battery supports direct plug-and-play installation, fully compatible with original 12V chargers and works perfectly with most AEG, Atlas and Milwaukee 12V cordless power tools. Every compatible AEG / Atlas / Milwaukee 12V power tools battery is strictly tested to ensure stable discharge, reliable quality and durable use. It is an ideal replacement and backup battery for professional and daily use of 12V power tools.