PRO CHARGER 90A

Heavy-Duty Power Management with the Taramps PRO CHARGER 90A

The Taramps PRO CHARGER 90A is a high-performance 12V DC power supply and intelligent battery charger designed to power demanding automotive audio systems, multi-battery setups, and portable sound boxes (Bob Boxes). Featuring smart load-sensing technology and delivering up to 1300W of total output power, it offers stable, continuous power delivery for both battery-assisted and battery-less setups.

Smart Charging Cycles & Full Power Mode

• Intelligent Battery Optimization: Automatically detects battery conditions and manages voltage and current dosage through float and equalization cycles for optimal battery life and safe charging.

• Full Power Auto-Switching: If your audio system is turned on while charging, the unit seamlessly switches to Full Power mode to supply up to 90A directly to your equipment, preventing power drops. It automatically reverts to trickle charging once the sound system is powered off.

• Selectable Output Voltage: Adjust output levels to 12.6V, 13.8V, or 14.4V DC to match specific battery chemistries or system demands.

Automatic Dual-Voltage & Robust Build

• Bivolt Automatic Input: Accepts global AC input from 90V to 140V AC (127V grid) and 190V to 250V AC (220V grid) for versatile, plug-and-play operation anywhere.

• High-Efficiency Operation: Delivers up to 90% energy efficiency with integrated thermal monitoring and internal safety protections.

Versatile Applications

• Main power source for competition car audio rigs and multi-amplifier builds

• Dynamic power supply for custom portable sound systems (Bob Boxes)

• Continuous bench testing unit for high-draw 12V DC equipment and accessories

Key Highlights

• Maximum Output Current: 90 Amps continuous

• Max Output Power: 1300 Watts

• AC Input Voltage: Automatic Bivolt (127V / 220V AC)

• Voltage Adjustments: 12.6V, 13.8V, and 14.4V DC

• System Efficiency: 90%