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EVE 40135 C40 3.2V 20Ah Cylindrical LiFePO4 LFP Cell – High-Capacity for Small Storage

SKU C40-40135 Category Tag

The EVE C40 3.2V 20Ah Cylindrical LFP Cell offers 20000mAh capacity, low internal resistance, and robust performance—ideal for portable electronics, small-scale storage, and high-demand devices.

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EVE C40 3.2V 20Ah Cylindrical LFP Cell

 

Product Introduction

The EVE C40 3.2V 20Ah Cylindrical LFP Cell is a cutting-edge energy storage solution engineered for reliability and efficiency. Leveraging advanced lithium iron phosphate (LFP) technology, this cylindrical LFP cell delivers a nominal capacity of 20Ah and a stable 3.2V voltage, ensuring consistent power delivery across diverse applications.

 

With a cylindrical form factor enabling seamless integration into battery packs, the EVE C40 cell stands out for exceptional performance. It boasts low internal resistance, facilitating efficient charge and discharge processes—critical for maintaining optimal performance in both high-demand and steady-state scenarios. Whether powering portable electronics, small-scale energy storage systems, or high-current devices, the EVE C40 3.2V 20Ah cylindrical LFP cell delivers reliable energy storage.

 

Technical Specifications

Category Parameter Value & Details
Capacity & Voltage Nominal Capacity 20000mAh
Nominal Voltage 3.2V
Internal Resistance AC-IR ≤3mΩ
DC-IR ≤8mΩ
Charging/Discharging End-of-Charge Voltage 3.65V
End-of-Charge Current 1000mA
End-of-Discharge Voltage 2.5V
Standard Charging Current 10000mA
Standard Discharge Current 10000mA
Max Continuous Discharge Current 60000mA
Storage & Dimensions Storage Humidity ≤70%RH
Weight 356±10g
Model Name C40-40135

 

Core Features

  1. High Capacity & Stable Output
    The EVE C40 3.2V 20Ah cylindrical LFP cell offers a 20000mAh nominal capacity, ensuring sustained power for extended use. Its 3.2V stable voltage delivers consistent performance across charge-discharge cycles.
  2. Low Internal Resistance for Efficiency
    Featuring ≤3mΩ AC-IR and ≤8mΩ DC-IR, this EVE cylindrical LFP cell minimizes energy loss during charging/discharging, optimizing efficiency—ideal for rapid power delivery or long-term storage.
  3. Robust Current Handling
    Supporting 10000mA standard charge/discharge and a 60000mA max continuous discharge current, the EVE C40 cell adapts to both steady-state and high-demand power needs (e.g., handheld tools, industrial devices).
  4. Optimal Storage & Durability
    With a ≤70%RH storage humidity requirement, the EVE C40 3.2V 20Ah cylindrical LFP cell maintains reliability during storage, while LFP chemistry ensures long cycle life and thermal stability.

 

Application Scenarios

The EVE C40 3.2V 20Ah Cylindrical LFP Cell suits:

 

  • Portable Electronics: Powers handheld tools, medical devices, or outdoor lighting, leveraging the EVE C40 cell’s compact form and reliable output.
  • Small-Scale Energy Storage: Integrates into home solar systems or backup units, using the cylindrical LFP cell’s 20Ah capacity for energy retention.
  • High-Current Devices: Supplies burst power to industrial equipment or high-demand gadgets, thanks to the EVE cell’s 60000mA max discharge capability.

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