The Cornex 314AH battery boasts a typical voltage of 3.2V and a remarkable typical capacity of 314Ah. With an AC impedance resistance of ≤0.18mΩ, this battery ensures efficient power delivery and minimal energy loss. Its impressive life cycle spans 8000 cycles, showcasing its resilience and durability in demanding usage scenarios. The standard charge/discharge current stands at 1P/1P, while the standard charge cut-off voltage is set at 3.65V, ensuring safe and optimal charging operations. Additionally, the standard discharge cut-off voltage is 2.5V, maintaining stable and reliable performance throughout its operation.

Brand new  Cornex 3.2V 314Ah Cell with original QR. HSEV-

Cornex Grade A 3.2V 314Ah LiFePO4 Battery Cell

The Cornex 314Ah LiFePO4 battery cell is a high-quality, Grade A rechargeable lithium iron phosphate cell, designed for exceptional durability, energy efficiency, and high current output. With a nominal voltage of 3.2V and a typical capacity of 314Ah, this prismatic LiFePO4 battery cell is ideal for use in solar energy storage systems, electric vehicles (EVs), off-grid backup power, industrial batteries, and marine battery banks.

Built for performance and longevity, the Cornex-314AH supports a long cycle life of 8000 cycles, thanks to its advanced LiFePO4 chemistry and low internal resistance of ≤0.17mΩ. It features 1C continuous charge/discharge rates and up to 2C pulse current for 60 seconds, ensuring it can handle both high energy demand and fast charging requirements.

This 3.2V LiFePO4 cell is engineered to operate reliably across extreme environments, with a charging temperature range of 0℃ to 55℃ and discharging capability from -30℃ to 55℃. It maintains excellent shelf life with a self-discharge rate under 3%, and supports a recommended state of charge (SOC) window between 10% and 90% to maximize lifespan and performance.

The compact and lightweight design (207.2 × 71.7 × 173.7 mm, 5.65 kg) allows for efficient pack integration in custom battery modules or high-capacity energy storage banks. Fully certified to MSDS, UN38.3, and CE standards, this LiFePO4 rechargeable cell meets international safety and transport requirements.

Whether you’re assembling a solar battery storage bank, a high-discharge EV battery pack, or an off-grid energy storage system, the Cornex 3.2V 314Ah LiFePO4 battery cell delivers premium-grade power, safety, and efficiency trusted by professionals around the world.