Description
High-Power Anode-Free Battery Series | 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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These high-energy-density lithium-metal pouch cells require storage in a dry, temperature-controlled environment to minimize self-discharge and prevent moisture-induced degradation. The integrated safety vent and nail penetration resistance reduce catastrophic failure risks, but cells must be stored without physical damage and isolated from conductive materials.
- Storage Conditions: Store cells in a cool, dry location away from flammable materials and avoid exposure to temperatures above 60°C to prevent thermal runaway.
- Electrical Safety: Maintain cell voltage within the manufacturer-specified window during storage and operation to prevent irreversible capacity loss and internal short circuits.
This procedure ensures safe deployment and operation of the high-power anode-free pouch cells. Follow these steps to mitigate electrical and thermal hazards associated with high-energy-density lithium-metal batteries.
Required Equipment: Battery Management System (BMS), Personal Protective Equipment (PPE), Fireproof storage container
- Inspect Cell Integrity
Inspect the pouch cell for swelling, punctures, or electrolyte leakage before any handling or connection. - Connect to Compatible BMS
Connect the cell to a Battery Management System rated for 9C continuous discharge to monitor voltage and temperature in real time. - Monitor Temperature During Operation
Monitor cell temperature continuously and abort operation if surface temperature exceeds 60°C to prevent thermal runaway. - Store Safely When Not in Use
Store the cell in a fireproof container at a state of charge between 30-50% in a dry, temperature-controlled environment.
How does the anode-free architecture in the ATOMFAIR High-Power Battery Series affect cycle life compared to conventional lithium-ion cells?
The anode-free design eliminates the graphite or silicon anode, reducing weight and improving rate capability, but it inherently trades cycle life for energy density. The series achieves >420 Wh/kg with 9C continuous and 15C pulse discharge, yet cycle life is not specified in the product description, indicating that for applications requiring thousands of cycles, conventional cells may be preferred. This trade-off is acceptable for high-power use cases like electric aviation and drone racing where energy density and power output are prioritized over longevity.
Can the ATOMFAIR High-Power Anode-Free Pouch Battery be integrated into existing battery management systems designed for standard lithium-ion chemistries?
Integration requires careful BMS reconfiguration due to the cell's 3.8V nominal voltage and anode-free lithium metal chemistry, which has different charge/discharge voltage profiles and safety thresholds than conventional Li-ion. The series supports 9C continuous and 15C pulse discharge, demanding a BMS capable of high current handling and low-temperature operation down to -40°C. Custom form factors are available, but the BMS must be tailored to the cell's specific electrochemical behavior to ensure safe operation.
What are the storage and handling requirements for the ATOMFAIR High-Power Anode-Free Battery to maintain safety and performance?
The cells require storage in a dry, temperature-controlled environment to prevent moisture ingress and maintain the anode-free lithium metal architecture's integrity. Each cell includes a built-in safety vent and passes nail penetration tests, but handling must follow standard lithium battery precautions: avoid short circuits, physical damage, and exposure to temperatures outside the -40°C to 60°C range. For bulk orders, compliance with ISO 9001:2025 and IATF 16949 ensures traceable production, but specific storage conditions are not detailed in the product description.
The High-Power Anode-Free Pouch Battery Series delivers >420 Wh/kg energy density with 9C continuous and 15C pulse discharge, suitable for demanding applications such as electric aviation and high-performance EVs. However, discharge current is significantly reduced at -40°C (0.5C max), and the standard form factor options are limited to three pouch sizes, with custom dimensions available upon request.
Positive
- High Power Density >420 Wh/kg: Delivers over 420 Wh/kg energy density with 9C continuous and 15C pulse discharge for demanding power applications such as electric aviation and high-performance EVs.
- Low-Temperature Operation at -40°C: Capable of 0.5C discharge at -40°C, enabling reliable performance in extreme cold environments where conventional Li-ion cells may fail.
Trade-offs
- Reduced Discharge Rate at Extreme Cold: At -40°C, the maximum discharge current is limited to 0.5C, which is substantially lower than the 9C continuous rate at ambient temperature, restricting power output in cold conditions.
- Limited Standard Pouch Sizes: Only three standard pouch form factors (15.7Ah, 22Ah, 25Ah) are offered; custom dimensions are available as an alternative for non-standard footprint requirements.
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).
