The RYOBI® 18V ONE+™ System introduces lithium-ion performance at Ni-Cd prices. New and improved Lithium batteries are the very best value in lithium-ion performance. This new battery provides up to 20% more runtime, holds a charge 4X longer and is 45% lighter weight than 18V ONE+ Ni-Cd batteries at exactly the same price. Best of all, like all 18V ONE+ batteries, these new lithium-ion batteries work in every RYOBI 18V ONE+ tool ever made.

• COMPACT DESIGN:  This compact Ryobi 18V Lithium Ion battery gives you lighter weight for improved tool handling
• LIGHTER WEIGHT:  Than most other batteries in this system prevents user fatigue
• ONE+ COMPATIBLE:  This battery works on all One+ compatible Ryobi power tools, from the string trimmer to the reciprocating saw to the drain auger
• IMPROVED BATTERY LIFE:  Over older NiCad models. Up to 4x more runtime
• FADE-FREE POWER:  Don't worry about your tools getting weaker as the battery drains. With this, you'll be able to work at full power until the juice runs out

Shipping Note: Shipping to Alaska, Hawaii, and PO Boxes is not available for this item

Warranty: 90 Day Woot Limited Warranty