Lightweight High-Rate 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®
|
The cells must be stored in moisture-barrier vacuum-sealed packaging and operated within the specified voltage and temperature ranges to prevent degradation. Use of a BMS with overcurrent, short-circuit, and temperature protection is mandatory, and high-rate discharge may require active thermal management.
- Voltage Operating Range: Operate the cell within its specified voltage range (e.g., 3.0-4.3V for 8Ah model) to avoid over-discharge or overcharge damage.
- Temperature Limits: Avoid sustained temperatures above 60°C during discharge and do not charge below 0°C or above 45°C.
- Moisture Sensitivity: The cell is sensitive to moisture; store in vacuum-sealed barrier packaging until use.
- BMS Requirement: Always connect the cell to a BMS with overcurrent, short-circuit, and temperature protection.
- Pre-conditioning: Pre-condition the cell at 25°C before first use to ensure optimal performance.
Follow these steps to safely initialize and operate the cell for the first time. Ensure all tools and systems are in place before proceeding.
Required Equipment: BMS (Battery Management System), Active thermal management system (optional but recommended)
- Inspect Packaging
Inspect the vacuum-sealed packaging for any damage or punctures before opening. - Pre-condition Cell
Pre-condition the cell at 25°C for at least 2 hours to stabilize internal chemistry. - Connect BMS
Connect the cell to a BMS with overcurrent, short-circuit, and temperature protection. - Set Discharge Rate
Set the discharge current limit according to the model's maximum rated discharge rate, for example 12C for the 8Ah model. - Monitor Temperature
Monitor cell temperature during operation and engage active thermal management if temperature exceeds 60°C.
What is the trade-off between maximum discharge rate and cycle life across the Lightweight High-Rate Battery Series models?
The 8Ah model (AFWR8066133) delivers up to 12C discharge with at least 2000 cycles at 80% SOH, while the 17Ah model (AFWR1074172) provides up to 3C discharge with 6000 cycles. The 13Ah model (AFWR9066133) balances 6C discharge and 3000 cycles. This allows engineers to select a configuration that prioritizes peak power density or longevity based on application demands.
What BMS and thermal management provisions are required for integrating these semi-solid electrolyte pouch cells into drone applications?
A BMS with overcurrent, short-circuit, and temperature protection is mandatory. High-rate discharge modes, especially the 12C capability of the 8Ah model, may require active thermal management. The cells must be pre-conditioned at 25°C before first use, and sustained temperatures above 60°C should be avoided to maintain safety and cycle life.
What are the storage and handling requirements for the Lightweight High-Rate Battery Series to ensure safety and performance?
Cells are shipped in moisture-barrier vacuum-sealed aluminum foil bags and must be operated within specified voltage ranges (e.g., 3.0–4.3V for the 8Ah model) and temperature ranges (discharge from –20°C to 60°C depending on model). Always use a BMS with overcurrent, short-circuit, and temperature protection, and avoid sustained temperatures above 60°C.
The ATOMFAIR Lightweight High-Rate Battery Series (8Ah, 13Ah, 17Ah) uses semi-solid electrolyte pouch cells with discharge rates up to 12C and cycle life up to 6000 cycles, but requires active thermal management during high-rate discharge and strict BMS compliance across varying voltage ranges.
Positive
- Extreme High-Rate Discharge: The 8Ah model supports up to 12C discharge, enabling instant power delivery for demanding applications such as drones, high-speed e-bikes, and power tools.
- Ultra-Long Cycle Life: The 17Ah model achieves 6000 cycles at 80% SOH, minimizing replacement frequency and reducing total cost of ownership in high-cycling applications.
Trade-offs
- Active Thermal Management May Be Needed: High-rate discharge (especially at 12C) can generate significant heat; the manufacturer advises that active thermal management may be required to maintain safe operating temperatures.
- Strict Voltage and BMS Compliance: Each model has a different operating voltage range (e.g., 2.75–4.3V for 13Ah, 3.0–4.35V for 17Ah), and a BMS with overcurrent, short-circuit, and temperature protection is mandatory to prevent damage.
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).
