Ultra-Fast Charging High-Rate Semi-Solid 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®
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Store cells in moisture-barrier vacuum-sealed packaging at temperatures between -40°C and 60°C. Operate within 2.5V–4.25V and always use a BMS with overcurrent, short-circuit, and low-temperature protection.
- Voltage window: Maintain cell voltage between 2.5V and 4.25V to prevent over-discharge or over-charge damage.
- Temperature limits: Avoid sustained ambient temperatures above 60°C to prevent thermal runaway and capacity degradation.
- BMS requirement: A battery management system with overcurrent, short-circuit, and low-temperature protection must be connected during operation.
- Thermal management: High-rate charge/discharge cycles may require active thermal management to maintain cell temperature within safe limits.
- Pre-conditioning: Pre-condition cells at 25°C before first use to ensure uniform electrochemical activity.
Pre-condition the cells at 25°C before first use and connect a BMS with overcurrent, short-circuit, and low-temperature protection. Monitor voltage and temperature continuously during high-rate charging or discharging to prevent damage.
Required Equipment: Battery management system (BMS) with overcurrent, short-circuit, and low-temperature protection, Temperature-controlled environment or thermal management system
- Pre-condition cells
Pre-condition the cells at 25°C for at least 2 hours before first use to stabilize internal chemistry. - Connect BMS
Connect a BMS with overcurrent, short-circuit, and low-temperature protection to the cell terminals. - Verify voltage limits
Verify that the cell voltage remains within the 2.5V to 4.25V operating window at all times. - Implement thermal management
Activate active thermal management if the cell temperature approaches 60°C during high-rate charge or discharge.
What is the actual cycle life under high-rate charge/discharge conditions for these semi-solid cells?
The ATOMFAIR Ultra-Fast Charging High-Rate Semi-Solid Battery Series delivers ≥1500 cycles at 5C charge / 10C discharge, 100% DOD to 80% SOH. This is specified for the entire series including all five capacity variants (20Ah, 30Ah, 32Ah, 38Ah, 45Ah).
What are the voltage and temperature operating limits for safe operation of these cells?
Safe operation requires a voltage window of 2.5V to 4.25V and a discharge temperature range of -40°C to +60°C. Sustained temperatures above 60°C should be avoided. A BMS with overcurrent, short-circuit, and low-temperature protection is mandatory.
What handling or pre-conditioning steps are required before first use of these semi-solid batteries?
Cells must be pre-conditioned at 25°C before first use. High-rate charge/discharge operations may require active thermal management to maintain performance and safety. The manufacturer recommends using a BMS with overcurrent, short-circuit, and low-temperature protection.
This series of semi-solid pouch cells delivers industry-leading 6C continuous fast charging (10-minute full recharge) and 10.5C peak discharge, with cycle life exceeding 1500 cycles at aggressive 5C/10C rates. However, the high-rate operation demands active thermal management and a robust BMS with overcurrent and low-temperature protection, while the -40°C to 60°C range is only valid for discharge.
Positive
- Ultra-fast 6C charging: Supports 6C continuous fast charge, achieving full charge in 10 minutes, enabling rapid turnaround for high-power applications.
- Extended cycle life at high rates: ≥1500 cycles at 5C charge / 10C discharge, 100% DOD to 80% SOH, reducing replacement frequency in demanding duty cycles.
Trade-offs
- Active thermal management required: High-rate charge/discharge may generate significant heat; active cooling is necessary to maintain performance and safety within the 2.5V–4.25V window.
- BMS and pre-conditioning mandatory: Cells require a BMS with overcurrent, short-circuit, and low-temperature protection, plus pre-conditioning at 25°C before first use, adding system complexity.
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).
