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The Milwaukee M18 REDLITHIUM™ HIGH DEMAND™ 9.0Ah Battery, M18B9, delivers up to 5 times more run-time, 35% more power, and runs 60% cooler than standard 18V lithium-ion batteries. The battery is best optimized for high draw products and sustained run-time applications, and it provides the next, large step towards full corded replacement when paired with the M18 system of solutions.
It maintains full power and runs substantially cooler through heavy applications, allowing users to push their cordless tools harder and longer than ever before. The Milwaukee M18 REDLITHIUM™ HIGH DEMAND™ 9.0Ah Battery, M18B9, is fully compatible with 100+ M18 tools.
Once again, Milwaukee is on the ball for providing the fastest charging solutions for tradies. With the ever-growing demand to charge batteries in both voltages, the new and improved multi voltage charger, M12-18FC, can sequencial charge a 12V or 18V battery up to 40% faster, increasing your productivity on the worksite.