XS Power Batteries
<h3>Performance-Driven Power Solutions Since 2005</h3>
<p>XS Power Batteries was established in 2005 on the east coast of the United States in Knoxville, TN with a passion for powering the impossible. From the beginning, this Tennessee-based manufacturer has distinguished itself through rigorous product testing and a commitment to engineering excellence. From the beginning we have had a technological edge over our competitors because of our strong commitment to product testing. The company maintains in-house testing labs and partners with outside accredited facilities to ensure every product meets exacting performance standards.</p>
<p>At the core of XS Power's reputation are their industry-leading <a href="/775-xs-power-batteries-vehicle-battery-2476">vehicle batteries</a>, which have become the gold standard in both automotive competition and demanding daily-driver applications. Using the highest energy density chemistry in the industry, XS Power set the standard for high performance AGM batteries in everything from daily drivers to professional racing environments. Using 99.99% virgin lead, you won't find a higher performing AGM battery anywhere else! These batteries are engineered with absorbed glass mat (AGM) technology that delivers exceptional cranking power, deep-cycle capability, and extreme vibration resistance—making them ideal for competition car audio systems, drag racing, circle track, and even 300+ mph salt flat cars.</p>
<h3>Engineering Excellence and Product Range</h3>
<p>XS Power's battery lineup spans multiple voltage configurations to meet diverse performance needs. From direct-fit options to custom sizes, our 12-volt, 14-volt, or 16-volt batteries are the premier choice for your automotive needs. The popular D-Series offers everything from compact 12-pound units to robust 30-pound powerhouses, each designed for specific applications ranging from street performance to all-out competition. XS Power AGM Batteries are the lightest 12-, 14, and 16-volt racing batteries on the market and offer superior vibration resistance for racing applications.</p>
<p>Beyond their flagship batteries, XS Power offers a complete ecosystem of electrical components including <a href="/775-xs-power-batteries-oxygen-sensor-5132">oxygen sensors</a> for precise air-fuel ratio monitoring, <a href="/775-xs-power-batteries-automatic-transmission-control-solenoid-7752">automatic transmission control solenoids</a> for smooth shifting performance, protective <a href="/775-xs-power-batteries-battery-box-1334">battery boxes</a> for secure mounting solutions, and heavy-duty <a href="/775-xs-power-batteries-battery-cable-2500">battery cables</a> engineered to handle extreme amperage demands. This comprehensive approach allows enthusiasts and professionals to build complete, integrated electrical systems from a single trusted source.</p>
<h3>Competition-Proven Reliability</h3>
<p>XS Power batteries are known for their endurance during the rigors of the race track. The company's products have earned countless titles in car audio competition (both SPL and SQL categories), road racing, and drag racing. Tested in everything from 300-plus MPH salt flat cars to dirt track to circle track to drag racing to boat racing, XS Power has the only batteries you need for racing. This proven track record stems from advanced features like sealed, non-spillable construction that allows mounting in any position, extreme temperature tolerance, and rapid recharge capability.</p>
<p>What sets XS Power apart is their focus on real-world testing and performance validation. Every battery specification is backed by measurable data from both laboratory testing and field use. Rugged, reinforced ABS plastic housings and extreme vibration resistant internal connections make XS Power batteries almost impossible to break! This durability, combined with warranties extending up to three years on select models, demonstrates the manufacturer's confidence in their engineering and build quality. Whether you're building a competition vehicle, upgrading a daily driver, or seeking reliable power for auxiliary systems, XS Power delivers the innovation and performance that serious enthusiasts demand.</p>
