The RYOBI 18V ONE+ 8Ah Lithium EDGE Battery takes performance further with the EDGE Advantage - more power, more runtime, cooler operation, longer battery life, and faster charging. Featuring tabless cell technology, this 8Ah battery delivers efficient energy transfer for up to 2X more power and 8X more runtime. IntelliCell Electronics, a smarter power and runtime management system, maximizes performance to keep your tools performing at their best, even during demanding use. COOL-CORE PRO heat management system extends battery life and reduces temperature with laser-welded cell straps and upgraded heat sinks to keep your tools going when the work gets tough. The robust pack design features durable overmold, increased impact durability, and anti-vibration technology for enhanced protection on the job or at home. Charge in as little as 35 minutes when paired with the fastest RYOBI ONE+ charger so you can get back to work faster. A high-visibility LED fuel gauge clearly displays remaining runtime so you can stay productive without interruptions. Part of the RYOBI ONE+ system – any 18V ONE+ battery works with any 18V ONE+ product. This 18V ONE+ 8Ah Lithium EDGE Battery is backed by the RYOBI 3-year manufacturer’s warranty and includes (1) PBP1108 18V ONE+ 8Ah Lithium EDGE Battery and operator’s manual. Charger sold separately.