About US: We focus on designing and manufacturing varieties of Power Tool batteries with high quality and competitive price.We will do our best to serve you! For Milwaukee Battery Specifications: 2. Model NO .: For M18 3. Type: New replacement battery 4. Condition: brand new 5.Battery Composition: Lithium-Ion (Li-Ion) 6. Capacity: 6.0Ah/8.0Ah/12Ah 7. Voltage: 18 V / 18 volts 8. Color: Black + Red 9. Quantity: 1 piece of batteries 10. Certification: CE; UL; FCC; RoHS; IEC; ISO9001/9002 11. Guarantee: 10 year guarantee 60 days refund 12. Feature: With LED Indictor Light Spare part numbers: For Milwaukee 48-11-1811, 48-11-1815, 48-11-1820, 48-11-1822, 48-11-1828, 48-11-1840, 48-11-1841, 48-11-1850, 48-11-1852, 48-59-181, 48-59-1850 For Milwaukee For M18 LITHIUM for XC 6.0.