Description
3.20V 173Ah LFP Prismatic Cell | ATOMFAIRCOMMERCIAL GRADE · PRODUCTION
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: INQUIRY@ATOMFAIR.COM
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Manufacturer: ATOMFAIR LLC
Brand: ATOMFAIR®
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Store the cell in a dry, temperature-controlled environment to maintain performance. Never exceed the rated 1.0C continuous charge or discharge rate to prevent thermal damage.
- Mechanical Integrity: Avoid short-circuiting the terminals or exposing the cell to physical puncture.
How does the 173Wh/kg energy density of this LFP prismatic cell affect its continuous discharge capability for EV traction?
The cell delivers 173Wh/kg at a nominal 1.0C continuous discharge rate (173A), balancing energy density for extended range rather than high power output. This trade-off is suitable for EVs requiring long cycle life (≥3000 cycles at 100% DOD) and reliable energy delivery, but not for applications needing sustained >1C discharge.
What BMS specifications are critical for integrating this 3.20V 173Ah prismatic cell into a multi-cell EV pack?
A dedicated BMS with individual cell voltage monitoring, over-current protection, and temperature sensing is mandatory as per the product notice. The BMS must handle 173Ah capacity and 1.0C continuous rates with voltage cutoffs aligned to LFP chemistry. Balancing functions are recommended to maintain the ≥3000 cycle life specification.
What handling precautions are required when assembling multiple 3.20V 173Ah LFP prismatic cells into an EV traction pack?
Always use a dedicated BMS with protection functions to prevent over-discharge and short circuits. Each cell weighs ≤3.30kg and should be mounted securely via the rigid aluminum case, avoiding mechanical abuse. Condition cells under standard ambient conditions before first use, and follow the manufacturer's humidity-controlled packaging procedures until installation.
This 3.20V 173Ah LFP prismatic cell delivers a high energy density of 173 Wh/kg and a robust cycle life of ≥3000 cycles at 100% DOD, making it well-suited for EV traction applications. However, it requires a dedicated BMS and careful handling to avoid mechanical or electrical abuse.
Positive
- High gravimetric energy density: 173 Wh/kg enables extended EV range and reduced pack weight for weight-sensitive platforms.
- Long cycle life at full depth of discharge: ≥3000 cycles at 1.0C/1.0C, 100% DOD with 80% retention, ensuring reliable performance in demanding traction duty cycles.
Trade-offs
- Requires external BMS for safe operation: A dedicated battery management system with over-voltage, under-voltage, and temperature protection is mandatory to prevent cell damage or thermal runaway.
- Sensitive to mechanical and electrical abuse: The cell must not be subjected to mechanical impacts, over-discharge, or short circuits; first-use conditioning under standard ambient conditions is recommended.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
