Redlithium 12v 3.0 Ah Compact Li-Ion Battery Pack

Delivers up to three times more runtime, 20% more power and double the life than standard Lithium-Ion batteries. The M12 REDLITHIUM 12V 3.0 Ah Compact Lithium-Ion Battery Pack features superior pack construction, electronics and performance to deliver more work per charge and more work over the life of the pack than any battery on the market. With Milwaukee durability built into each pack, this battery runs cooler and performs in climates below 0 degrees Fahrenheit. Its compact design fits in tight work spaces and reduces user fatigue.