Dewalt Compact Battery, Lithium Ion, 3 Ah 1 Ea

20 v max (Maximum initial battery voltage [measured without a workload] is 20 volts. Nominal voltage is 18.) lithium ion. Fuel gauge. Same capacity, lighter weight (vs. DCB200 3.0Ah battery). Guaranteed tough. 60wh. Battery Warranty: 3 year limited warranty. 3 year free service. www.DeWalt.com. For product, service or warranty information contact us at: www.DeWalt.com. RBRC: Recycle 1.800.822.8837. Battery made in China, Japan, South Korea or Malaysia.