Maxwell 18V 500F Super Condensator 3.0V 3000F supercondensator 6 stks/set met OA Schroef Type

Massive Power Reserve & High-End Audio Performance Experience deep, distortion-free bass with this 500F supercapacitor bank. It delivers instant peak current (up to 2000A) to your amplifier, preventing voltage drops during heavy bass notes. By stabilizing the electrical system, it ensures your car audio system performs at its peak without straining your vehicle’s battery or alternator Extreme Cold Start Assist (Down to -40°C) Struggling with a weak battery in winter? Unlike traditional lithium jump starters that fail in freezing temperatures, this supercapacitor operates purely on physical electrostatic storage. It works even if your battery is nearly dead (as low as 5V), absorbing the residual charge and releasing a massive burst of power to crank your engine instantly in harsh Dutch winters Extend Battery Life & Protect Electrical Systems Extend the life of your lead-acid or AGM battery by reducing the strain of high-current demands. When installed in parallel, the capacitor handles the instantaneous peak loads (such as starting the engine or running powerful winches), preventing the battery from deep discharging and reducing internal resistance. Users report significantly longer battery lifespan and improved starter motor reliability Versatile Hybrid Energy Storage (Solar & RV Ready) Perfect for off-grid systems and campers. Use it as a buffer for solar panels—it stores excess solar energy during the day and releases it for sudden high-power demands (like a coffee maker or diesel heater start-up) at night. It acts as an intelligent energy buffer between your starter battery and house battery bank, ensuring you always have immediate starting power available Plug-and-Play & Maintenance-Free Built with premium quality 3000F cells (6pcs) featuring laser-welded busbars for ultra-low ESR (Equivalent Series Resistance). The module is compact (approx. 18.5cm x 12cm x 20cm) and lightweight (3.5kg), allowing for easy installation in battery compartments, under seats, or in equipment racks. It requires zero maintenance and lasts over 1 million cycles, providing a 20-year operational life