Engineered for Demanding Use: Provides consistent power ideal for hobbyists, DIY creators, and professionals operating current-intensive devices like motors, bright lighting, and electronics. Effortless Integration: Ready to use quickly with simple connection – setup takes seconds, not minutes. Battery Chemistry: Rechargeable Lithium-Ion Nominal Capacity: 6000mAh Output Voltage: 12V DC (Adjustable range: 9V - 12.6V) Maximum Continuous Discharge Current: 3A Dimensions: 2.67 x 2.28 x 1.57 inches