This genuine OEM Ridgid AC8400802 battery is designed to provide reliable power to your 18V power tools and equipment. With a 2Ah lithium-ion battery capacity, you can work longer without worrying about running out of power. The sleek black design complements any tool in your collection. Designed for use with Ridgid power tools, this battery is compatible with a range of models, including the AC840086. It is lightweight at only 1.08lbs, making it easy to handle and transport. Whether you're a professional tradesperson or a DIY enthusiast, this battery is a must-have accessory for your workshop.In factory packaging