• 80F Ultra Large Capacity Automotive Supercapacitor: Massive energy storage for high-end multi-subwoofer & multi-amplifier competition-level car audio, thoroughly stabilize fluctuating voltage during extreme bass output.
• 4.5mΩ Low Internal Resistance: Rapid charge-discharge reaction to supply instantaneous huge peak current, greatly reduce load stress of vehicle original battery.
• Optimized Compact Size 220×170×56mm: Reasonable layout saves trunk space for hidden installation.
• Dual Protection for Vehicle & Audio: Buffer instant heavy current impact, extend car battery service life and deliver cleaner stable power for premium stereo performance.