12V 200Ah LiFePO4 Deep Cycle Battery – Heavy-Duty ABS Case – Solar | RV | Marine | Off-Grid Power
Massive 12V 200Ah LiFePO4 Powerhouse in Rugged ABS Case. Unleash extended runtime with superior safety, 5000+ deep cycles, and true 200Ah capacity. Ideal for large solar storage, RVs, boats, and backup systems. Significantly lighter than lead-acid, maintenance-free, and built for demanding applications. Power more, for longer.
Dominate Your Energy Needs: The High-Capacity 12V 200Ah LiFePO4 Deep Cycle Battery
Demand more power? Deliver it reliably. Our advanced 12V 200Ah Lithium Iron Phosphate (LiFePO4) battery, encased in an ultra-durable ABS plastic shell, is engineered for extended runtime and heavy-duty deep cycling. Experience unparalleled energy storage for your most power-hungry applications, combining massive capacity with the inherent safety and longevity of LiFePO4 technology.
BMS/PCM Functions Brief Diagram

Why This 200Ah LiFePO4 Battery is Your Ultimate Power Solution:
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Unrivaled Capacity & Extended Runtime: Store and deliver double the energy of a standard 100Ah battery. Enjoy significantly longer runtimes for appliances, tools, and systems, reducing recharge frequency and maximizing your independence.
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Built for Extreme Longevity: Engineered for over 5000+ deep discharge cycles (to 80% DoD), this battery offers a lifespan 8-10 times longer than comparable lead-acid batteries. A true long-term investment, minimizing replacement costs and downtime.
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Inherent Safety First: LiFePO4 chemistry provides superior thermal and chemical stability compared to other lithium types or lead-acid. Highly resistant to thermal runaway, overheating, and fire hazards – essential for large energy storage.
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True Depth of Discharge: Utilize up to 80-100% of the rated 200Ah capacity safely and repeatedly, unlike lead-acid batteries which suffer damage below 50% discharge. Get the actual power you paid for.
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Significant Weight Savings: Despite its massive capacity, it weighs a fraction of equivalent lead-acid (approx. 20-25kg vs. 50-60kg+). Dramatically easier and safer to handle and install in RVs, boats, and stationary racks.
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Robust ABS Enclosure: The heavy-duty ABS plastic case provides exceptional impact resistance, durability, and protection against harsh environments (UV, moisture, vibration), safeguarding your critical power source.
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Consistent High Performance: Maintains stable voltage output throughout the discharge curve, ensuring reliable power for sensitive electronics and motors, even under heavy loads.
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Effortless Maintenance: Truly maintenance-free operation. No watering, no acid leaks, no equalization charges. Install it and enjoy dependable power for years.
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Wide Operating Range: Performs reliably in a broad temperature spectrum (Charge: 0°C to 55°C / Discharge: -20°C to 60°C), suitable for diverse climates and applications.
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Advanced BMS Protection: Integrated Battery Management System safeguards against Over-Charge, Over-Discharge, Over-Current, Short-Circuit, and Over-Temperature, ensuring operational safety and maximizing battery life.





