3.2v 680ah LiFePO4 Battery Cell

※ 2.176kWh | 100% Usable Capacity: With a nominal voltage of 3.2V and 680Ah capacity (delivering 2176Wh of usable energy), each lithium battery cell undergoes rigorous 100% quality validation before shipment. This ensures reliable performance and total peace of mind for users.

※ 1/3 Lightweight | Effortless Portability: Weighing only 220 lbs (approx.), the 3.2V 680Ah lithium battery cell is just one - third the weight of a comparable lead - acid battery cell (which would weigh around 670 lbs for equivalent energy storage). This makes it incredibly simple to transport and install.

※ 6000+ Cycles | Longevity Beyond Limits: The 3.2V 680Ah lithium iron phosphate (LiFePO₄) battery cell delivers 6000+ deep discharge cycles at 100% depth of discharge (DoD), retaining over 80% capacity even after 6,000 cycles. This outperforms traditional lithium-ion and lead-acid batteries by 3–5x, ensuring decades of reliable service in demanding applications.

※ -20°C to 60°C | Extreme Temperature Resilience :Engineered for versatility, the cell operates flawlessly in extreme environments, from freezing -20°C (-4°F) to scorching 60°C (140°F). Its advanced thermal management system prevents performance degradation, making it ideal for outdoor solar systems, marine use, and industrial applications.

※ Modular Design | Scalable Power Solutions: Supports seamless integration into modular battery banks for residential, commercial, or industrial energy storage systems. Combine multiple cells in series/parallel configurations to achieve voltage ranges from 3.2V to 1000V+ and capacities exceeding 1000kWh, tailored to off-grid solar, backup power, or EV applications.

※ Eco-Friendly | Non-Toxic & Recyclable: Built with LiFePO₄ chemistry—free of hazardous heavy metals like cobalt or nickel—and fully recyclable materials. The cell meets global environmental standards (RoHS, REACH) and supports sustainable energy systems with a carbon footprint reduction of 70% compared to diesel generators.