12-Volt AGM Secondary Battery Group 31 Max Amps: 3,000 Wattage: 3,000 Reserve Capacity: 240 minutes M6 Terminal Hardware Incl. Two Year Warranty Use the XS Power XP3000 as an additional 3,000-watt power plant just waiting to be tapped. Using Absorbent Glass Mat (AGM) technology, it easily delivers all the energy you need for aftermarket accessories like light bars, power inverters, winches, an audio system, or other electronics. Its sealed construction keeps it completely safe from spills and moisture even on the roughest trip.See the specifications below.12V BCI Group 31, AGM Secondary Battery
$439.99
12-Volt AGM Secondary Battery Max Amps: 1,500 Wattage: 1,500 Reserve Capacity: 50 minutes M6 Terminal Hardware Incl. Two Year Warranty Use the XS Power XP1500 as an additional 1,500-watt power plant just waiting to be tapped. Using Absorbent Glass Mat (AGM) technology, it easily delivers all the energy you need for aftermarket accessories like light bars, power inverters, winches, an audio system, or other electronics. Its sealed construction keeps it completely safe from spills and moisture even on the roughest trip.See the specifications below.12V AGM Secondary Battery
$219.99
12-Volt AGM Secondary Battery Max Amps: 750 Wattage: 750 Reserve Capacity: 28 minutes M5 Terminal Hardware Incl. Two Year Warranty Use the XS Power XP750 as an additional 750-watt power plant just waiting to be tapped. Using Absorbent Glass Mat (AGM) technology, it easily delivers all the energy you need for aftermarket accessories like light bars, power inverters, winches, an audio system, or other electronics. Its sealed construction keeps it completely safe from spills and moisture even on the roughest trip.See the specifications below.12V AGM Secondary Battery
$129.99
12-Volt AGM Secondary Battery Group U1R Max Amps: 950 Wattage: 950 Reserve Capacity: 50 minutes M6 Terminal Hardware Incl. Two Year Warranty Use the XS Power XP950 as an additional 950-watt power plant just waiting to be tapped. Using Absorbent Glass Mat (AGM) technology, it easily delivers all the energy you need for aftermarket accessories like light bars, power inverters, winches, an audio system, or other electronics. Its sealed construction keeps it completely safe from spills and moisture even on the roughest trip.See the specifications below.12V BCI Group U1R, AGM Secondary Battery
$174.99
12-Volt AGM Secondary Battery Group 27 Max Amps: 2,500 Wattage: 2,500 Reserve Capacity: 185 minutes M6 Terminal Hardware Incl. Two Year Warranty Use the XS Power XP2500 as an additional 2,500-watt power plant just waiting to be tapped. Using Absorbent Glass Mat (AGM) technology, it easily delivers all the energy you need for aftermarket accessories like light bars, power inverters, winches, an audio system, or other electronics. Its sealed construction keeps it completely safe from spills and moisture even on the roughest trip.See the specifications below.12V BCI Group 27, AGM Secondary Battery
$399.99
12-Volt AGM Secondary Battery Group 24 Max Amps: 2,000 Wattage: 2,000 Reserve Capacity: 150 minutes M6 Terminal Hardware Incl. Two Year Warranty Use the XS Power XP2000 as an additional 2,000-watt power plant just waiting to be tapped. Using Absorbent Glass Mat (AGM) technology, it easily delivers all the energy you need for aftermarket accessories like light bars, power inverters, winches, an audio system, or other electronics. Its sealed construction keeps it completely safe from spills and moisture even on the roughest trip.See the specifications below.12V BCI Group 24, AGM Secondary/ Supplementary Battery
$359.99
12-Volt Deep Cycle AGM Power Cell Sealed Absorbed Glass Mat (AGM) Design Leak-Proof, non-hazardous design Designed for use as an additional battery to power your high-performance sound system Stores energy so you don't need a capacitor for your system Resists extreme vibrations for ultimate performance M6 Terminal hardware included Amp Hours: 20 Dimensions: 4.35 x 9.65 x 9.85 inches Weight: 15.5 pounds Voltage: 12 Volts Max Amps: 600A
$99.99
The XS Power XP-750CK Secondary Battery Kit is the perfect upgrade for drivers looking to boost electrical performance and extend runtime in their vehicle. Featuring a powerful 22Ah AGM battery, this compact kit delivers up to 750 watts of additional power handling, making it ideal for car audio systems, lighting setups, and accessory-heavy builds. Whether you’re looking to gain up to an hour of extra runtime with the engine off or stabilize voltage under load, the XP-750CK is designed to perform.This all-in-one kit includes everything you need for a clean and reliable installation, including a battery mount, high-quality cables, fuse holders, and all necessary hardware. Engineered for durability and consistent output, XS Power’s AGM technology ensures low internal resistance, faster recharge times, and dependable performance in demanding environments.XP FLEX Install Kit, 511 Mount, & XP750 Battery Combo
$174.99
12V Supplemental Batteries
Our XP-Series Secondary batteries are the perfect addition to your 12-volt system. Our XP-Series can be used for marine applications, trailers, or anywhere you need a 12-volt energy source! Using 99.99% virgin lead, you'll get the world-class AGM performance you expect from XS Power Batteries.
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