Model: HT-DC50ABP Voltage Range: 5–120V (adjustable in 0.1V steps) Current Range: 1–50A (adjustable in 0.1A steps) Max Power: 6000W (50A @ 120V) Accuracy: Voltage: ±0.1% / Current: ±0.2% Discharge Modes: Voltage cutoff / Capacity (Ah) / Time Protections: Overvoltage, reverse connection, overcurrent, high temp (battery & machine) Cooling System: Forced air cooling (2-min delayed shutdown) Power Supply: AC 110–240V, 50/60Hz Dimensions: 380×158×445mm (15×6.2×17.5in)