POWER. RUNTIME. INNOVATION. The RYOBI 40V System puts the power in your hands to tackle yardwork and more demanding jobs without having to plug-in or fill-up. With 50 innovative tools and counting, each product is engineered to deliver GAS-LIKE POWER™ for superior performance and fade-free runtime—from first cut to last. What’s more, our 40V lithium-ion battery fits every charger and powers every RYOBI 40V tool. The RYOBI 40V System is the most convenient way to transition from gas to cordless for all of your lawn and garden needs.