This Stinger 12-Volt SPP Series Dry Cell Battery features a sealed absorbed glass mat (AGM) design and is perfect for 3000+ watt car audio sound systems. The SPP1700 can be used as a replacement for your vehicle's standard, or additional battery to provide the extra power needed for a high performance aftermarket audio system. It's leak-proof design and removable brass battery posts allow this power cell to fit in most factory battery locations with no hazardous leaks. Stinger's SPP1700 Power Cell puts out 1700 cranking amps and is good for over 400 full discharge cycles. This battery will store energy so you don't need a capacitor for your system. SPP1700 includes removable brass battery posts for installation flexibility. 12v Dry Cell Valve Regulated Lead Acid Battery (AGM) SPP Series Batteries are good for over 400 full discharge cycles. Internal resistance: 3300 A
