3.22V 228Ah 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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This cell requires controlled humidity storage and dedicated BMS integration to prevent over-discharge or short circuits. Operate within specified voltage and temperature limits to avoid thermal runaway and ensure cycle life retention.
- Humidity-Controlled Storage: Store the cell in humidity-controlled vacuum sealed packaging to prevent moisture absorption and corrosion.
- BMS Requirement: Always use a dedicated battery management system (BMS) with appropriate protection functions for over-voltage, under-voltage, and over-current.
- Mechanical and Electrical Abuse Prevention: Avoid mechanical abuse, over-discharge, or short circuits to prevent internal damage or thermal runaway.
- First Use Conditioning: Condition the cell under standard ambient conditions before first use to stabilize the internal chemistry.
- End-of-Life Disposal: Dispose of used cells in accordance with local regulations for lithium-ion batteries.
What is the cycle life retention of the 3.22V 228Ah LFP prismatic cell at 100% DOD?
The ATOMFAIR 3.22V 228Ah LFP prismatic cell delivers ≥4000 cycles at 0.5C/0.5C charge/discharge, 100% depth of discharge (DOD), with 80% capacity retention at 25°C. This makes it suitable for long-life EV and fleet applications where deep cycling is routine.
Can this 228Ah LFP cell be integrated into existing EV battery packs with standard BMS?
Yes, the prismatic aluminum case format (53.8×174.2×207.1 mm including terminal) and stable 1.0C continuous charge/discharge rate allow straightforward pack integration. However, a dedicated BMS with appropriate protection functions is required to operate within recommended voltage and temperature ranges and to prevent over-discharge or short circuits.
What are the handling and storage requirements for the ATOMFAIR 228Ah LFP prismatic cell?
The cell is shipped in humidity-controlled vacuum sealed packaging with individual isolation in anti-static foam lined cartons. Users must avoid mechanical abuse, over-discharge, and short circuits. For first use, condition the cell under standard ambient conditions. Dispose of used cells per local regulations.
The ATOMFAIR 3.22V 228Ah LFP Prismatic Cell delivers 175Wh/kg energy density and ≥4000 cycle life at 0.5C/0.5C, 100% DOD, making it suitable for EV and high-power traction applications. Operational constraints include mandatory BMS integration and humidity-controlled storage to preserve performance and safety.
Positive
- High energy density and light weight: 175Wh/kg weight energy density and ≤4.30kg per cell enable extended EV range and reduced pack mass, directly benefiting weight-sensitive vehicle platforms.
- Extended cycle life for fleet use: ≥4000 cycles at 0.5C/0.5C, 100% DOD with 80% retention provides long-term reliability and lower total cost of ownership for demanding commercial EV and bus applications.
Trade-offs
- Requires dedicated BMS: A dedicated battery management system with protection functions is mandatory for safe operation, adding system complexity and cost for integration.
- Sensitive to moisture and static: Humidity-controlled vacuum sealed packaging and anti-static foam lining are required for storage, indicating sensitivity to moisture and electrostatic discharge during handling and assembly.
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 excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
