M18 18-Volt Lithium-Ion High Output 12.0Ah Battery Pack (4-Pack)

The M18 REDLITHIUM HIGH OUTPUT HD12.0 Battery Pack provides 50% more power and runs 50% cooler vs M18 REDLITHIUM HD battery packs. The massive increase in power elevates the performance of the entire M18 system and drives the next breakthrough in M18 FUEL . delivering the power of 15 Amp corded product. It delivers fade free power and runs substantially cooler through heavy applications . allowing tradesmen to push their cordless tools harder and longer than ever before. It provides the most work per charge of any professional power tool battery in the industry . driving full corded replacement on the jobsite.