【Superior Performance】No memory effect, virtually no self-discharge for maximum productivity. An integrated temperature management system and individual cell monitoring help to maximize battery's life.
【Safety Guaranteed】Integrated microchip delivers comprehensive safeguarding for the Ryobi 40V lithium battery against possible harm. Crafted with a robustly designed structure for impact resilience, along with an LED indicator to monitor power levels.
【Versatile Use】This replacement ryobi 40 volt battery is compatible with all Ryobi 40v cordless tools and 40v ryobi chargers. Ideal for Ryobi 40V Blowers, Mowers, Weed Eaters, Trimmers, and Chain Saws, etc.