3.95V 280Wh/kg Semi-Solid Battery 31Ah 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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Store cells in moisture-barrier vacuum-sealed packaging to prevent moisture ingress and degradation. Always use a compatible BMS with over-discharge, over-current, and cell balancing protection; charge within the manufacturer's recommended voltage range.
- Moisture Sensitivity: Cells must remain in moisture-barrier vacuum-sealed packaging until use to prevent electrolyte degradation.
- Temperature Exposure: Avoid exposing cells to excessive temperatures for extended periods as stated in the manufacturer's guidelines.
- BMS Requirement: A compatible battery management system with over-discharge, over-current, and cell balancing protection is mandatory.
- Charge Voltage Limit: Charge only within the manufacturer's recommended voltage range to avoid overcharge damage.
- Peak Discharge Duration: Do not exceed the rated peak discharge duration as specified in the product documentation.
Follow these steps to safely handle, precondition, and install the battery pack. Always use a compatible BMS and charge within the specified voltage limits.
Required Equipment: BMS (Battery Management System) with over-discharge, over-current, and cell balancing protection
- Inspect Packaging
Inspect the moisture-barrier vacuum-sealed packaging for any signs of damage or leakage before opening. - Pre-condition Cells
Pre-condition new cells at a suitable temperature before their first use. - Connect BMS
Connect the battery to a compatible BMS with over-discharge, over-current, and cell balancing protection. - Charge within Limits
Charge the battery within the manufacturer's recommended voltage range using a compatible charger. - Avoid Excessive Temperatures
Avoid exposing the battery to excessive temperatures during operation or storage. - Respect Peak Discharge Limit
Do not exceed the rated peak discharge duration as specified in the product documentation. - Dispose Properly
Dispose of the battery in accordance with local regulations for lithium-ion batteries.
What is the maximum continuous discharge rate of the ATOMFAIR 31Ah semi-solid battery series and how does it relate to the energy density?
The series supports 5C continuous discharge and 10C peak discharge while achieving an energy density of 270–280 Wh/kg depending on the configuration (6S to 18S). This combination of high rate capability and ultra-high energy density makes it suitable for demanding applications like drones and robotics.
What voltage configurations are available for the 31Ah semi-solid battery and what BMS is required?
The series offers four configurations: 6S (23.7V), 8S (31.6V), 12S (47.4V), and 18S (71.1V), all with a nominal cell voltage of 3.95V. A compatible BMS with over-discharge, over-current, and cell balancing protection is required for safe operation.
What are the storage and preconditioning requirements for the 31Ah semi-solid battery pouch cells?
The cells are shipped in moisture-barrier vacuum-sealed aluminum foil bags. Before first use, the cells should be preconditioned at a suitable temperature, and during use, avoid exposing cells to excessive temperatures for extended periods. Always charge within the manufacturer's recommended voltage range.
The ATOMFAIR 3.95V 280Wh/kg Semi-Solid Battery Series (31Ah) provides ultra-high energy density with semi-solid electrolyte technology, enabling lightweight design and high-rate capability (1C charge, 5C continuous discharge, 10C peak) across flexible 6S to 18S configurations for drones, robotics, and portable power applications.
Positive
- Ultra-high energy density 280 Wh/kg: Achieves 280 Wh/kg energy density, enabling extreme lightweight design ideal for UAVs and portable devices where weight reduction is critical.
- Semi-solid electrolyte safety: Semi-solid electrolyte reduces leakage risk and improves thermal stability compared to conventional liquid electrolytes, enhancing operational safety.
Trade-offs
- Requires compatible BMS: A battery management system with over-discharge, over-current, and cell balancing protection is mandatory to avoid damage or safety hazards.
- Sensitive to temperature and peak discharge: Exposure to excessive temperatures or exceeding the rated peak discharge duration can degrade performance or cause failure; pre-conditioning before first use is required.
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).
