CT-5000 When it comes to car audio systems, you want to go louder, play longer, and perform better. That's where VMAX CT5000 comes in. Our CT series batteries provide an impressive 5000Wrms/10,000W max of power, ensuring that your car audio system reaches its full potential. But it's not just about power, our CT series batteries also eliminate voltage drops, giving you a consistent and reliable performance. But what sets VMAX CT Series batteries apart from the rest? It's our commitment to reliability, high performance, and an incredibly long lifespan. With our CT series, you can count on one battery to deliver these key features. Whether you're using it for car audio or hydraulics applications, our batteries are designed to provide extreme power and performance while also standing the test of time. With industry-leading deep-cycle capabilities and our fastest charge and discharge rates, our CT series batteries are the perfect choice for those looking for a high-performance and reliable solution. So, when you're looking to upgrade your car audio system or any other application that demands top-notch power and performance, look no further than VMAX CT series batteries. Uses: Car audio :5000W r.m.s./10,000W max hydraulics. Operating temperature range: Discharge: -4~140F Charge: 14~140F Storage: -4~140F Temperature compensation: Cycle use: -30mV/C Standby use: -20mV/C UPC: BCI group codes*: matching termination: 4D (- on L.H.S. & + on R.H.S)