Renogy 12volts AGM Batteries stand as global leaders in energy storage, with over 230,000 units sold worldwide. These maintenance-free power solutions feature thick AGM separators and valve-regulated technology to prevent leaks, combined with proprietary
quinary alloy plates that deliver extreme discharge currents up to 10x their rated capacity. Engineered for versatility, they maintain stable performance across -4°F to 140°F (-20°C to 60°C) and boast a low 3% monthly self-discharge rate at 77°F (25℃)
– five times better than flooded batteries.Their sealed 12V design allows flexible upright/side mounting (never inverted) and scalable configurations through parallel/series connections (up to four units). With capacities ranging from 152.9Ah (C3)
to 200Ah (C20), these rugged batteries pair ideally with Renogy’s 500A Monitor for optimized lifespan. Safer than lithium-ion alternatives due to lead-acid stability, they offer worry-free power for diverse applications through exceptional durability
and adaptive installation options.
-
Global Leadership & Proven Reliability — With over 230,000 units sold globally in six years, the Renogy 12V Deep Cycle AGM Battery is top-selling lead-acid battery, trusted for its unmatched safety and performance.
-
Maintenance-Free Design — Thick AGM separators and advanced valve-regulated technology eliminate acid leakage and routine upkeep, ensuring a hassle-free, zero-maintenance experience.
-
Exceptional Discharge Performance — Proprietary quinary alloy plates and treated plate grids enable ultra-low internal resistance, delivering discharge currents up to 10x the rated capacity for high-power demands.
-
Long Shelf Life — Crafted with high-purity materials, these batteries boast a monthly self-discharge rate below 3% at 77°F (25°C)—5x lower than traditional flooded batteries.
-
Wide Temperature Resilience — The upgraded electrolyte formula ensures stable capacity and reliable performance in extreme conditions, from -4°F to 140°F (-20°C to 60°C), even below freezing.
-
Hassle-Free Reliability — A sealed, integrated design minimizes troubleshooting, making it ideal for beginners or users seeking a simple, durable energy solution.
-
Scalable Power Solutions — Connect up to 4 batteries in parallel or multiple in series (using identical AGM units + a balancer) to customize capacity while maximizing lifespan.
-
Extended Lifespan with 500A Monitor — Pair with the Renogy 500A Monitor to prevent over-discharging and significantly prolong battery life.
-
Superior Safety vs. Lithium-Ion — Lead-acid electrolyte’s higher chemical stability ensures exceptional safety, outperforming lithium-ion alternatives.
-
Flexible Installation — Install upright or on its side (never upside down) for adaptable placement in diverse setups.
-
Reference Capacities — C3: 152.9Ah | C5: 172.3Ah | C10: 190.5Ah | C20: 200Ah.
