High-Energy-Density Power-Type Semi-Solid Battery – Baseline 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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Operate within 2.75V to 4.2V and avoid sustained temperatures above 60°C. Always use a BMS with overcurrent and low-temperature protection, precondition cells at 25°C before first high-rate discharge, and store in moisture-barrier vacuum-sealed packaging.
- Voltage Window: Operate the cell within 2.75V to 4.2V to prevent undervoltage or overvoltage damage.
- Temperature Limit: Avoid sustained temperatures above 60°C to prevent thermal degradation and safety risks.
- BMS Requirement: Always use a Battery Management System with overcurrent and low-temperature protection.
- Preconditioning: Precondition the cell at 25°C before first high-rate discharge for optimal performance.
- Storage: Store cells in moisture-barrier vacuum-sealed packaging to prevent moisture ingress.
Follow these steps to precondition, connect, and operate the semi-solid battery cell safely. Proper initialization ensures optimal performance and long cycle life.
Required Equipment: Battery Management System (BMS) with overcurrent and low-temperature protection
- Verify Voltage
Confirm the cell voltage is within 2.75V to 4.2V before use. - Precondition Cell
Precondition the cell at 25°C before first high-rate discharge. - Connect BMS
Connect a BMS with overcurrent and low-temperature protection to the cell. - Monitor Temperature
Ensure operating temperature stays between -40°C and 60°C during use.
What is the maximum continuous and pulse discharge rate of the ATOMFAIR Semi-Solid Battery Baseline Series, and how does it affect energy density?
The Baseline Series supports 5C continuous discharge and 7C pulse discharge for 3 minutes, while maintaining a high energy density of 290 Wh/kg. The semi-solid electrolyte design enables this combination of high power and energy, with cycle life ≥800 cycles to 80% SOH.
What are the voltage and temperature operating limits for the ATOMFAIR Baseline Series semi-solid batteries?
The nominal voltage is 3.65V with an operating voltage window of 2.75V to 4.2V. The cells operate reliably from -40°C to 60°C, making them suitable for extreme environments in eVTOL, robotics, and power tools.
What safety precautions and BMS requirements are recommended for the ATOMFAIR semi-solid battery cells?
The semi-solid electrolyte design inherently reduces leakage and flammability, but a BMS with overcurrent and low-temperature protection is required. For optimal performance, pre-condition cells at 25°C before first high-rate discharge and avoid sustained temperatures above 60°C.
The ATOMFAIR Semi-Solid Battery Baseline Series (24Ah and 32Ah variants) provides 290 Wh/kg energy density with 5C continuous and 7C pulse discharge, enabling high-power applications in eVTOL and robotics, while requiring careful thermal management and BMS integration for safe operation.
Positive
- High Energy and Power Density: Achieves 290 Wh/kg energy density with 5C continuous and 7C pulse discharge, enabling lightweight, compact packs for demanding applications like eVTOL and high-performance EVs.
- Enhanced Safety and Wide Temperature Range: Semi-solid electrolyte eliminates leakage and reduces flammability, while stable operation from -40°C to 60°C allows use in extreme environments.
Trade-offs
- Requires BMS and Thermal Management: A BMS with overcurrent and low-temperature protection is mandatory; sustained temperatures above 60°C must be avoided to prevent degradation.
- Pre-conditioning Needed for High-Rate Discharge: Cells must be pre-conditioned at 25°C before first high-rate discharge, and operation must stay within 2.75V–4.2V to maintain cycle life.
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).
