PERFORMANCE & VALIDATION
Laboratory and battery-level testing demonstrate how GrafX™ thermal management can reduce temperature rise, improve thermal uniformity, and provide greater thermal margin during demanding battery operation.
BATTERY PERFORMANCE
Comparative battery testing demonstrates GrafX™ thermal management can reduce battery temperature rise during demanding discharge conditions while maintaining comparable voltage performance.
6S, 1P 22 Ah High Energy Density Battery
350 Wh/kg cell • 60 A discharge • 2.7C
12S, 1P 119 Ah High Energy Density Battery
430 Wh/kg cell • 60 A discharge • 0.5C
7S, 1P 4.2 Ah Molicel P42A Battery
8 A discharge • 2C
7S, 1P 4.2 Ah Molicel P42A Battery
16.8 A discharge • 4C
HIGH TEMPERATURE SOAK TEST
Battery-module testing demonstrates GrafX™ can delay temperature rise under elevated-temperature conditions, providing additional thermal margin during demanding operation.
THERMAL RUNAWAY PROPAGATION TESTING
Evaluating Battery Thermal Runaway Propagation Mitigation
Testing was conducted on a 3Sx3P 26650 LFP Cell Module as per AIS-156 (India) standard to evaluate GrafX™ Cell Holder. External fil heater was used on center trigger cell to initiate Thermal Runaway
THERMAL PROPAGATION TEST RESULTS
VALIDATION SUMMARY
Engineering Evidence Across Multiple Battery Architectures
HIGH-RATE DISCHARGE
GrafX™ demonstrated lower battery temperatures during high-rate discharge, supporting improved thermal control and battery performance.
TEMPERATURE CONTROL
GrafX™ helps reduce temperature hot spots by rapidly spreading heat and promoting a more uniform battery temperature.
HIGH-TEMPERATURE OPERATION
Thermal buffering demonstrated under elevated ambient conditions, extending the time available before critical temperature levels are reached.
PROPAGATION TESTING
GrafX™ demonstrated resistance to thermal propagation under the reported test conditions
Talk with our engineering team about integrating GrafX™ thermal management into your battery system.