UK CAA data sheet issue 1 lists 10.0 kWh rated capacity at 23°C per battery and 345 VDC nominal. Two batteries are connected in parallel in the specified Velis configuration.
The cited UK CAA type certificate data sheet identifies this model within the Velis Electro aircraft type design. Confirm applicability to the individual aircraft and current revision.
UK.TC.A.00036 is an aircraft type certificate; inclusion within the aircraft type design does not establish a separately issued component certificate.
UK CAA TCDS UK.TC.A.00036, issue 1, 8 June 2022; checked 28 October 2026. Later revisions and service instructions should be consulted.