Description
3.20V 150Ah LFP Prismatic Cell | ATOMFAIRCOMMERCIAL GRADE · PRODUCTION
|
|||||||||||||||||||||||||
|
|||||||||||||||||||||||||
|
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: INQUIRY@ATOMFAIR.COM
|
|||||||||||||||||||||||||
|
Manufacturer: ATOMFAIR LLC
Brand: ATOMFAIR®
|
The cell must be stored and handled within defined environmental parameters to maintain performance and safety. Electrical and chemical safety constraints require adherence to voltage and current limits to prevent thermal runaway.
- Temperature Management: Store and operate the cell within the manufacturer's specified temperature range to avoid capacity loss and internal damage.
- Moisture Protection: Keep the cell in a dry atmosphere to prevent terminal corrosion and internal short circuits.
- Terminal Containment: Cover the terminals with insulating caps during storage and transport to prevent accidental short circuits.
- Current Limits: Do not exceed the maximum continuous charge or discharge rate to avoid overheating and premature aging.
- Handling Precautions: Use insulated tools and wear protective gloves when handling the cell to reduce electrical shock risk.
This procedure provides the recommended actions for safe handling and initial verification of the cell before use. Always wear insulated gloves and use calibrated instruments to avoid electrical shock or damage.
Required Equipment: Digital Multimeter, Insulated Gloves, Insulated Torque Wrench, Cell Voltage Monitoring Device
- Inspect Cell Condition
Inspect the cell for any signs of physical damage, swelling, or leakage before handling. - Measure Open Circuit Voltage
Measure the open circuit voltage using a multimeter to confirm it is within the safe operating range. - Clean Terminals
Clean the cell terminals with a dry lint-free cloth to remove any surface contamination. - Set Charging Parameters
Set the charging voltage and current limits on the battery management system according to the cell specifications. - Connect to Charging Circuit
Connect the cell to the charging circuit using properly sized cables and ensure correct polarity. - Monitor Initial Charge
Monitor the cell temperature during the initial charge cycle to detect any abnormal heating. - Record Baseline Data
Record the initial capacity and internal resistance for future performance tracking.
How does the 8000-cycle life at 100% DOD compare to typical LFP cells and what cycle life can be expected at partial depth of discharge?
This cell achieves ≥8000 cycles at 1.0C/1.0C, 100% DOD with 70% capacity retention, which significantly exceeds the typical LFP cycle life of 2000–5000 cycles under similar conditions. Operating at partial DOD, such as 80% or 50%, will further extend cycle life proportionally, though exact figures depend on temperature and charge/discharge rates; a conservative estimate is that cycle life doubles when DOD is halved, consistent with LFP aging kinetics.
What BMS specifications are required to safely integrate this 150Ah LFP prismatic cell into a heavy-duty traction battery pack?
A dedicated BMS must provide over-discharge protection below 2.5V per cell, over-charge protection above 3.65V per cell, short-circuit protection, and active cell balancing to maintain pack uniformity. Given the 150Ah capacity and 1.0C continuous rating, the BMS should support a continuous current of at least 150A per cell and handle peak currents for auxiliary loads. Additionally, the BMS must monitor cell temperature to ensure operation within the manufacturer's recommended range, as stated in the product notice.
What are the specific storage and handling requirements to preserve the ≥8000 cycle life performance of this LFP prismatic cell?
Cells must be stored in humidity-controlled vacuum sealed packaging and isolated in anti-static foam lined cartons to prevent moisture ingress and mechanical damage. During handling, avoid mechanical deformation or short circuits, and pre-condition cells at a moderate temperature before first use. Charge and operate within the manufacturer's recommended voltage window and temperature range; failure to do so will degrade cycle life below the rated ≥8000 cycles at 100% DOD.
This 150Ah LFP prismatic cell offers an industry-leading cycle life of over 8000 cycles at 1C/1C, 100% DOD with 70% capacity retention, making it ideal for high-utilization commercial EVs and heavy-duty traction applications. Its 150Wh/kg energy density and stable 1.0C rate performance deliver reliable, energy-dense power, though proper thermal management, BMS integration, and temperature-controlled operation are essential to achieve maximum lifespan.
Positive
- Ultra-long cycle life at 100% DOD: Rated for ≥8000 cycles at 1.0C/1.0C, 100% depth of discharge with 70% capacity retention, providing exceptional longevity for commercial EV and fleet applications that demand high daily utilization.
- High weight energy density: Delivers 150 Wh/kg, enabling lighter battery packs without compromising capacity—critical for weight-sensitive electric vehicles and heavy-duty traction systems.
Trade-offs
- Mandatory external BMS protection: A dedicated battery management system with over-discharge, over-charge, short-circuit, and cell balancing protection is required for safe operation; failure to use one voids performance guarantees and may lead to premature degradation.
- Temperature-dependent performance: Optimal cycle life (≥8000 cycles) is specified at 25°C; operation outside the recommended temperature range and failure to pre-condition cells at moderate temperature before first use can reduce capacity retention and accelerate aging.
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).
