Aerofoils Audi e-tron eFoil Battery

Power:              44.25 Ah - 2.23 kWh
Weight:             13 kg
Usage time:      2 h
Range:               40 km
Charging time:   2 h
 
The battery is charged to its full capacity in 120 minutes using the industrial grade charger. Additionally, slow charging can be used to charge the battery with mobile power outlets in vehicles or multiple chargers on the same circuit to its full capacity in 5 hours and 30 minutes.