RYOBI introduces the 18-Volt ONE+ 1.5 Ah Compact Lithium-Ion Battery. This battery features lithium-ion cells, providing the user with over 50% more runtime compared to the (P102) 18-Volt ONE+ Lithium-Ion 1.3 Ah Compact Battery. Featuring Extreme Weather Performance, this battery can withstand frigid weather conditions and is engineered to deliver fade-free power for maximum performance. Best of all, it is part of the RYOBI ONE+ System of over 125 cordless tools that all work on the same battery platform. Backed by the RYOBI 3-Year Manufacturer's Warranty, the 18-Volt ONE+ 1.5 Ah Battery includes an operator's manual. Chargers sold separately.