For sale a Milwaukee Tool 18V M18 Lithium-Ion High Demand (HD) 12.0 Ah REDLITHIUM HIGH OUTPUT Battery. Model # 48-11-1812 Store SKU # 1001129754 It was only used for less then five hours. They retail for $398 plus tax at Home Depot. First $300 cash takes it. This model is $9 more expensive than the new Milwaukee M18 18V 12AH Serge batteries that retail for $389 plus tax. Call George at 519-969-8743. Overview: Model # 48-11-1812 Store SKU # 1001129754 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 15A 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. The M18 REDLITHIUM HIGH OUTPUT HD12.0 is the best performing cold weather pack ever made, providing increased power in extreme cold weather conditions (below 0F / -18C). It provides the most work per charge of any professional power tool battery in the industry, driving full corded replacement on the jobsite. The REDLITHIUM HIGH OUTPUT HD12.0 battery is fully compatible with 150+ M18 solutions. REDLINK Intelligence: Our battery circuitry provides optimized performance and overload protection using total system communication between tool, battery and charger. Best-in-class construction: Offers long-lasting performance and the best protection against jobsite, weather and environmental conditions. Fuel gauge onboard: Displays remaining run-time. Versatility: Powers all 250+ M18 cordless solutions. Compatible with all M18 tools Includes: (1) M18 REDLITHIUM HIGH OUTPUT HD12.0 Battery Pack (48-11-1812). Specifications: Power Tool Accessory Type Power Tool Batteries Charge Time (min) 90 Power Tool Accessory Features Universal Battery Capacity (amp-hour) 12. Dimensions: Assembled Depth (in inches) 5.99. Assembled Height (in inches) 3.89. Assembled Weight (in lbs) 3.4. Assembled Width (in inches) 3.38. Packaged Depth (in inches) 3.54. Packaged Height (in inches) 8.07. Packaged Weight (In lbs) 3.905. Packaged Width (in inches) 7.48. Details: Battery Capacity (amp-hour) 12. Battery Platform Milwaukee M18. Battery Power Type Lithium Ion. Battery Voltage 18V. Charge Time (min) 90. Power Tool Accessory Features Universal. Power Tool Accessory Type Power Tool Batteries.