Progressive Dynamics 9300 Series Converter 30A Grey

Product Description

This 9300 Series converter accepts 105-130 VAC at 60 Hz and up to 500 watts, delivering 13.6 to 14.7 VDC at up to 30 amps. It automatically selects charging modes based on battery type and state: Flooded Lead Acid via a Green Light optimizes to a higher output when needed, Lithium (Blue Light) maintains a nominal 14.4 VDC with a two-stage charge, AMG (White Light) starts at about 14.0 VDC and transitions to absorption at 14.7 VDC, and Constant Voltage (Magenta Light) provides full rated load with a nominal 13.6 VDC. The unit includes safeguards and cycling behaviours: storage mode lowers voltage to 13.2 VDC after prolonged low usage, with brief 14.4 VDC boosts every ~21 hours to help prevent sulfation. It also cautions against recharging flooded lead/acid batteries while in lithium or AGM modes and will auto-switch to NORMAL mode if the output drops below preset thresholds. The device is designed for electronics and power applications, offering automatic mode switching to maintain battery health and usable charge levels while connected to a vehicle or power source.