CORNEX 3.2V 472ah High Capacity LiFePO4 Battery Cell
Product Details:
Place of Origin: China
Brand Name: Cornex
Certification: CE
Model Number: PF220-472A
Payment & Shipping Terms:
Retail Price: /
Wholesale Price: Negotiable
Packaging Details: cartons or plywoods
Payment Terms: T/T
- Nominal Capacity: ≥472Ah Nominal Voltage: 3.2V
- Internal Impedence: 0.16mΩ±0.05mΩ Operating Voltage: 2.5-3.65V
- Dimension: 220.3*73.7*225.2mm Battery Weight: 8.050±0.121kg
Product Description
The 4th generation 472Ah battery cell inherits the multi-dimensional advantages of the 314Ah battery, including high reliability, stability, safety, consistency, and long cycle life. Its single-cell nominal energy breaks through to 1510.4Wh, a 50% increase over the 314Ah battery cell, with an energy density of 195Wh/kg. Additionally, customers can opt for two advanced technologies: cathode pre-lithium (extending the battery cycle life to 15,000 cycles) and high-temperature optimization (maintaining efficient performance at 35°C). These features make the battery suitable for diverse global applications.
For 1500V platform systems, integrating the 472Ah battery enables a 20-foot standard container to achieve a 6.28MWh solution, expandable up to 6.9MWh. This represents a nearly 40% increase in system energy, a 20% reduction in land use for hundred-megawatt-hour applications, and over 20% lower comprehensive costs, delivering significant economic benefits. Additionally, to accommodate the next-generation high-voltage photovoltaic storage systems, the 20-foot system is designed with technical scalability. Through the optimization and upgrading of core components, it can be flexibly expanded into a flagship version featuring a 2000V platform and a 20-foot single-container capacity of 7.06MWh. This advancement accelerates the realization of the Energy Storage 3.0 era, characterized by “large capacity, high voltage, and ultra-integration.”
Individual pricing for large scale projects and wholesale demands is available. We also offer sample orders on request for customers to assess the products and accessories. Get the export quality LiFePO4 batteries from the most reliable supplier. Buy low cost heavy-duty Lithium Iron Phosphate rechargeable battery of various capacities.
Product Features
- High Reliability
314Ah material system translation
314Ah production line process translation - High Performance
195Wh/kg high energy density
Equipped with double - sided ceramic coated separator as standard - Long Cycle
Positive electrode lithium supplement, 15,000 times ultra - long cycle
Equivalent to 35°C high - temperature cycle - High Compatibility
20ft - 6.28&6.9MWh compatible
20ft - 1500&2000V compatible
Specification
| Item | Specifications |
|---|---|
| Nominal Capacity | ≥472Ah |
| Nominal Voltage | 3.2V |
| Nominal Energy | ≥1510.4Wh |
| Rated Power | 755.2W (1P) |
| Operating Voltage | 2.5-3.65V; T>0℃ 2.0-3.65V; T≤0℃ |
| Impedance (1kHz) | 0.16mΩ±0.05mΩ; Fresh cell 27%SOC |
| Operating Temp | Charge: 0-60℃ Discharge: -20-60℃ |
| Continuous Operating Temp | 15-35℃ |
| Storage Temp | -20-60℃; Storage ambient humidity ≤75% RH, no condensation |
| Standard Charge Voltage | 3.65V |
| Standard Discharge Voltage | 2.5V |
| Shipping SOC | 27%SOC |
| Energy Efficiency @25°C | ≥94%; 1P 2.5V-3.65V |
| Residual Capacity Loss | Per month ≤1.5% Fresh cell, 27%SOC, 25± 2°C storage 3 months |
| Cyclic Performance | 6000cls@80%SOH 10000cls@70%SOH |
| Dimension | (220.3±0.5)*(73.7±0.5)*(225.2±0.5)mm |
| Cell Weight | 8.050±0.121kg |
Dimension and Details


Note
1.We battery is brand new and of Grade A quality. It comes with a QR code serial number and a factory inspection report that allows you to trace its origin.If you require Check a data report, please feel free to contact us.
2.We will test all battery voltage, internal resistance and capacity before delivery.
3.100% Eco-friendly, will not cause pollution pressure to the environment
Contact Details
Lithium LiFePO4 Batteries and Lithium LiFePO4 Cells Supplier - LiFePO4 Battery Shop
Contact Person: Miss. Elena Wang
WhatsApp : +8615263269227
Skype : +8615263269227
WeChat : 15263269227
Email : info@lifepo4batteryshop.com
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- I have fond memories of our meeting in Shanghai with LiFePO4 Battery Shop Elena. Your company left a strong impression on me with its impressive growth and professionalism. We both value straightforwardness and honesty, which I believe are the most important qualities in any partnership. I am confident that we can build a successful collaboration based on these shared values. —— Robert from USA
- I've been working with LiFePO4 Battery Shop for years, and their reliability is unmatched. While other suppliers frequently change sales teams, LiFePO4 Battery Shop has consistently provided exceptional service with a stable team. Their commitment to quality and customer support truly sets them apart. —— Henry from Australia






