Our Power Supplies and / or Battery Chargers, were created to deliver the right energy for automotive sound systems. Developed with the highest technology, it presents the most modern and efficient power converters for small, medium and high power. PROCHARGER has models that range from 30 to 250 Amps. Providing direct power without batteries or a simple recharge, without snoring or unwanted noise. They are compact products, with their aluminum sinks and finished in high resistance electrostatic painting, with an automatic bivolt supply system up to the 180 Ampere model, to enjoy more convenience and practicality at the time of use.