200 AH Lithium Battery — 50,000 W Rated
The Concrete Audio CA50KWSQ is a rugged, high-output 200 amp-hour lithium battery built for demanding audio systems and long-lasting power delivery. Engineered with proven lithium titanium oxide (LTO) chemistry, this battery provides stable performance with a nominal 14.4 volt output and a workable voltage range from 11.5 V to 16.2 V, making it ideal for powering high-draw amplifiers and digital audio setups.
Featuring actively balanced cells and 20 positive / 20 negative lug mounting points, the CA50KWSQ is optimized for reliability and ease of installation. With its robust construction and USA assembly, this power unit is designed to support up to 50,000 watts with a stock alternator, delivering the confidence and longevity serious audio builds demand.
Key Specs:
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Battery Capacity: 200 amp-hour (AH)
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Rated Power Support: Up to 50,000 watts with stock alternator
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Chemistry: Lithium Titanium Oxide (LTO)
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Nominal Voltage: 14.4 V
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Voltage Range: 11.5 V–16.2 V
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Mounting Points: 20 positive / 20 negative lugs
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Dimensions: 29″ (L) × 10.25″ (W) × 8.25″ (H, to top of post)
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Assembled: USA
Whether you’re building a high-output SPL system, running multiple high-current amplifiers, or need reliable power for extended use, the CA50KWSQ delivers steady voltage and long-life performance for serious installations.