Fullriver Battery FT438-U1R Full Throttle AGM Battery 438 CCA 28Ah Group U1R

Fullriver Battery

<h3>About Fullriver Battery</h3><p>Founded in 1995 and headquartered in Camarillo, California, <strong>Fullriver Battery</strong> has spent three decades earning a reputation as one of the most trusted names in premium AGM and GEL battery technology. What sets Fullriver apart from most battery manufacturers isn't just what they make — it's <em>how</em> they make it. <a href="/15497-fullriver-battery-vehicle-battery-2476">Vehicle batteries</a> and every other product in their catalog are built through a vertically integrated process where grid casting, plate pasting, and final assembly are all performed under one roof at their award-winning manufacturing facility, ensuring total quality control at every stage.</p><p>That commitment to in-house production has earned Fullriver a suite of internationally recognized quality certifications, including ISO9001, ISO14001, ISO18001, UL, CE, and TUV. These aren't just credentials on a wall — they reflect a manufacturing standard that allows Fullriver to OEM batteries for some of the most recognizable names in the industry.</p><h3>A Battery for Every Application</h3><p>With over 126 battery models spanning 2-volt, 6-volt, 8-volt, and 12-volt configurations in BCI, DIN, and international sizes, Fullriver covers an extraordinary range of use cases. Their lineup includes several distinct series, each engineered for specific demands:</p><ul><li><strong>Full Throttle Series AGM</strong> – Built with high-compression cells and a heavy-duty case to withstand shock and vibration, these batteries use Thin Plate Pure Lead (TPPL) technology for fast charge rates and exceptional cranking power. They're a go-to choice for automotive, powersports, and marine starting applications.</li><li><strong>DC Series AGM</strong> – Designed for true deep-cycle performance, the DC Series uses more lead and heavier plates for increased reserve capacity and maximum life cycles — ideal for solar, RV, marine, and industrial use.</li><li><strong>EGL Series AGM</strong> – Purpose-built for golf carts and electric vehicles, the EGL Series delivers double the cycle life of traditional golf cart AGM batteries.</li><li><strong>Full Force Series AGM</strong> – A versatile, value-driven option covering marine, RV, solar, material handling, and backup power applications.</li><li><strong>DCG Series GEL</strong> – Twenty-eight models of gelled electrolyte batteries for applications where GEL chemistry outperforms standard AGM.</li></ul><p>Every Fullriver battery is sealed, maintenance-free, and spill-proof — designed to be charged and recharged hundreds of times without requiring any upkeep. Whether you're outfitting a daily driver, a bass boat, a weekend RV, or an off-grid solar system, Fullriver's <a href="/15497-fullriver-battery-batteries-200137">deep-cycle and specialty batteries</a> offer the performance and peace of mind that demanding applications require.</p><h3>Trusted Worldwide</h3><p>Fullriver Battery distributes through a global network of trusted dealers and has built a loyal following among enthusiasts, fleet operators, and professionals alike. Their <a href="/15497-fullriver-battery-batteries-201672">powersports and marine batteries</a> are relied upon everywhere from offshore fishing boats to side-by-side UTVs, while their <a href="/15497-fullriver-battery-batteries-201357">industrial and renewable energy batteries</a> power solar installations and material handling equipment around the world. When you choose Fullriver, you're choosing a brand that controls every step of its process — and stands behind the result.</p>