Description
Wide-Voltage-Range High-Capacity Battery Series | 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®
|
These pouch cells require strict moisture and temperature control to prevent degradation and safety hazards. Always use a compatible BMS and adhere to specified voltage and temperature limits during operation.
- Moisture Sensitivity: Store cells in moisture-barrier vacuum-sealed packaging to prevent electrolyte degradation.
- Temperature Limits: Avoid exposing cells to temperatures above 60°C for extended periods to prevent thermal runaway.
- BMS Requirement: Always use a compatible BMS with over-discharge, over-current, and cell balancing protection.
- Pre-conditioning: Pre-condition new cells at 25°C before first use to stabilize internal chemistry.
- Voltage Compliance: Charge cells only within the recommended voltage range to avoid overcharge damage.
Follow these steps to safely initialize and operate the pouch cells for marine applications. Proper pre-conditioning and BMS integration are critical for performance and safety.
Required Equipment: Compatible Battery Management System (BMS), Constant Current/Constant Voltage (CC/CV) Charger, Temperature monitoring equipment
- Pre-condition the cell
Pre-condition the cell at 25°C for at least 24 hours before first use to stabilize internal chemistry. - Integrate BMS
Connect a compatible BMS with over-discharge, over-current, and cell balancing protection to the cell terminals. - Charge the cell
Charge the cell using a CC/CV charger within the specified voltage range at a maximum rate of 1C. - Monitor temperature
Monitor cell temperature during operation and ensure it does not exceed 60°C to prevent thermal runaway. - Discharge safely
Discharge the cell at rates up to 3C while staying within the operating voltage range and temperature limits.
How do the cycle life and nominal voltage differ between the 50Ah and 58Ah variants of the ATOMFAIR wide-voltage-range battery, and which is better for high-cycle marine applications?
The 58Ah variant (AFWRC10161231) offers ≥1500 cycles at 80% SOH compared to ≥1200 cycles for the 50Ah variant (AFWRC101161231), and has a slightly higher nominal voltage of 3.7V versus 3.65V. For applications requiring longer cycle life, such as frequent marine use, the 58Ah is preferable. However, the 50Ah variant provides a wider operating voltage range (2.5–4.3V vs. 2.75–4.35V), which may offer greater flexibility in system design.
What are the critical BMS requirements for integrating the ATOMFAIR wide-voltage-range battery into a marine propulsion system?
A compatible BMS with over-discharge, over-current, and cell balancing protection is mandatory. The BMS must be configured to respect the specific variant's operating voltage range: 2.5–4.3V for the 50Ah cell and 2.75–4.35V for the 58Ah cell. The wide voltage operation ensures compatibility with various marine power systems, but the BMS must enforce these limits to prevent damage.
What are the recommended storage and preconditioning procedures for the ATOMFAIR semi-solid electrolyte pouch cells before first use?
Pre-condition new cells at 25°C before first use. Avoid exposing cells to temperatures above 60°C for extended periods. Cells are packaged in moisture-barrier vacuum-sealed aluminum foil bags and should be stored in anti-static cartons. Always use a compatible BMS with over-discharge, over-current, and cell balancing protection.
The ATOMFAIR Wide-Voltage-Range High-Capacity Battery Series (50Ah and 58Ah variants) utilizes semi-solid electrolyte technology for enhanced safety and cycle life up to 1500 cycles, but requires external BMS integration and strict temperature control for reliable marine applications.
Positive
- High Capacity Semi-Solid Electrolyte Cells: The advanced semi-solid electrolyte technology provides exceptional safety, stable power output, and extended runtime with 50Ah and 58Ah capacity options, ideal for demanding marine power systems.
- Extended Cycle Life up to 1500 Cycles: Rated for up to 1500 cycles at 80% state of health (SOH), reducing replacement frequency and enabling long-term reliability in speedboat and yacht deployments.
Trade-offs
- Mandatory External BMS Required: Operation necessitates a compatible battery management system with over-discharge, over-current, and cell balancing functions to ensure safe usage within specified voltage limits.
- Limited Operating Temperature Windows: Cells must not be exposed to prolonged temperatures above 60°C; charge temperature range is 0–55°C (50Ah) or 0–50°C (58Ah), restricting deployment in extreme thermal environments.
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).
