Description
100kW 215kWh LFP Low-Temperature Air-Cooled C&I Energy Storage Cabinet | 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 high-voltage LFP battery cabinet requires a controlled operating environment between -35°C to 60°C with IP55 protection against dust and water ingress. The system contains hazardous voltages up to 584V DC and must be handled only by qualified personnel following strict safety protocols.
- Temperature Constraints: Operate the cabinet only within the ambient temperature range of -35°C to 60°C to prevent thermal stress or reduced performance.
- Voltage Hazard: The system operates at a nominal voltage of 512V with a maximum of 584V, posing a severe electrical shock hazard if exposed.
- Cooling System Maintenance: The air cooling system must be kept unobstructed and regularly inspected to maintain proper thermal management.
- Charging Compatibility: Use only compatible LFP charging equipment to avoid damage or unsafe charging conditions.
- Disposal Requirements: Dispose of the cabinet according to local regulations for lithium-ion battery systems.
How does the 50 kW hybrid inverter power rating and 143.36 kWh energy capacity affect the system's suitability for peak shaving versus load shifting applications?
The system delivers 50 kW continuous power with 143.36 kWh total energy, yielding an approximate C-rate of 0.35C. This lower rate favors load shifting over longer durations (roughly 2.87 hours at full output) rather than high-power peak shaving, which typically demands higher C-rate. The wide voltage range (400–584 V) and grid-connected/off-grid flexibility support both applications, but the system emphasizes energy capacity over instantaneous power.
What are the grid connection requirements for integrating this cabinet into an existing 400 V AC commercial facility?
The cabinet provides 400 V AC output (-15% to +15%), enabling direct integration with standard 400 V three-phase commercial grids. It supports seamless transition between grid-connected and off-grid modes and can coordinate with solar PV and diesel generators via its advanced EMS. The 50 kW hybrid inverter rating means the facility's grid connection must accommodate that power level; no dedicated transformer is specified, and the voltage tolerance covers typical utility fluctuations.
What are the installation and weight-bearing requirements for deploying this 1.7-ton cabinet in a commercial facility?
The cabinet weighs 1.7 ± 0.1 tons with dimensions of 1409 × 1278 × 1700 mm (L×W×H). The installation floor must support a concentrated load of at least 1.8 tons, with adequate space for cooling airflow and maintenance access. An IP55 rating permits outdoor placement but requires protection from direct water jets. The operating temperature range of -35°C to 60°C is assured, but the air-cooling system must remain unobstructed for proper thermal management.
This 50 kW / 143.36 kWh LFP air-cooled energy storage cabinet delivers reliable operation from -35°C to 60°C with intrinsic thermal stability, but its 1.7-ton weight necessitates reinforced installation surfaces and periodic cooling system inspections.
Positive
- Wide operating temperature range: Rated for -35°C to 60°C, enabling deployment in extreme climates without additional thermal enclosures.
- Intrinsically safe LFP chemistry: Lithium Iron Phosphate cells provide excellent thermal stability and reduced fire risk compared to NMC chemistries, critical for commercial and industrial installations.
Trade-offs
- High unit weight requires structural support: At 1.7 ± 0.1 tons, the cabinet demands reinforced flooring or a load-rated platform for safe installation in commercial buildings.
- Periodic cooling system maintenance needed: The air-cooled system requires regular inspection of airflow paths, temperature sensors, and electrical connections to maintain rated performance and safety.
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).





