Manufacturer describes up to 233 Wh/kg at system level for a 4 kWh module including housing. Configuration, cooling and test conditions affect performance.
The manufacturer describes an aircraft-focused battery management system. No exact aircraft installation has been verified.
A regulator-issued approval for this exact product configuration has not been verified. Intended aviation use or quality-system claims do not establish product approval.
EMECTRIC: EMECTRIC battery system product information, undated; checked 28 October 2026.