ED-10A-I
Detect Battery Failure and Degradations Before Everyone Else.
Redefining BESS Safety and Intelligence
The ED-10A series introduces a new standard for energy storage reliability by combining
pack-level safety with high-resolution data. These ultra-compact, ML-powered intelligent edge devices are the first in the industry capable of detecting battery failure hours to days before the first vent.
Total Proactive Control
Maximize Asset Integrity
Unlock Data-Driven Performance
Bridging the
Early-Warning Gap
While legacy solutions focus on late-stage signals like first-venting which trigger only after Thermal Runaway begins, the ED-10A series identifies precursors hours to days earlier. This critical window shifts your operation from reactive monitoring to proactive prevention, providing the precision needed to resolve issues while they remain preventable.
By delivering intervention-ready data directly to the BMS,
our maintenance-free technology ensures continuous safe operation and asset protection without false alarms or field calibrations. It allows the BMS module to take action, stopping failures from aggravating into risks,
ensuring uninterrupted energy delivery and long-term bankability.
ED-10A-I
Embedded Early Battery Failure Detection Intelligence for Utility and C&I BESS
The ED-10A-I is the inaugural product in the ED-10A series, purpose-built specifically
for Utility, Commercial & Industrial (C&I) BESS applications.
Traditional systems are reactive, often detecting late-stage symptoms of thermal runaway, only when a fire is already imminent;
the ED-10A-I shifts this paradigm by providing the industry's earliest detection window:
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How It Works: Precision at the Pack Level
The ED-10A-I is a pack-level device providing continuous monitoring where battery failures and degradations begin. Powered by Vocai’s patented Electrostatically Formed Nanowire (EFN) technology, the system delivers:
Unmatched Specificity: Eliminates non-actionable alarms by combining ppb-scale sensitivity with zero cross-selectivity.
ML-Based Alerts: Employs machine-learning signal processing for accurate failure detection and sends proactive alerts directly to the BMS via CAN communication.
Decisively Built: Engineered for a maintenance-free, > 25-year operational lifetime.
Competitive Snapshot:
The Vocai Advantage
The ED-10A series provides a clear operational and safety advantage. By shifting from late-stage detection
to proactive prevention, we deliver higher reliability at a fraction of the long-term cost.
Feature
Vocai’s Pre-First-Vent detection solution
First Vent / Smoke / Fire detection solutions
Early Detection Window
Hours/Days Prior to First Vent
N/A (Reactive only)
False Alarm Probability
1 ÷ 1,000,000 Packs/Year
High (especially for First Vent)
Operational Lifetime (years)
25
5 - 10
25-Year TCO
$1/KWh
$3.5/KWh
Battery Analytics Enabler
Yes
No
Safeguard Your BESS.
Detect Battery Failure and Degradations Before Everyone Else
