DEWALT DC9181 18-Volt Compact Lithium-Ion Battery Pack
Get your DEWALT cordless tools powered-up and running sooner with the DC9181 Lithium-Ion rechargeable battery. This high-capacity, ultra-compact battery weighs just 1.2 lbs., and features DEWALT’s exclusive technology for long life and durability, even in the harshest, most-power-draining applications. And get this: it can be fully recharged in only 30 minutes.    The compact battery pack possesses no memory and virtually no self-discharge, which translates to more power, maximum productivity, and less downtime. Plus, the pack can be recharged up to 1,000 times.     The DC9181 is a perfect-fit power source for the entire DEWALT line of 18-volt tools, so you can run multiple tools off of the same battery pack. And it’s backed by DEWALT’s three-year limited warranty, 90-day money-back guarantee, and one-year free service contract. It requires a lithium-ion-compatible charger: DC9310, DC9320 or DC9319.