Detachable battery case for ultra-compact EVs (side detachable)

Abstract

The ultra-compact detachable battery case (side detachable) for EVs was developed to allow for detachment of drivetrain and attached powertrain batteries for charging outside the vehicle. To remove the battery (including the case) from the vehicle, open the battery compartment door and disconnect the connection cord → remove the battery case fixing bracket → slide it towards the battery compartment door → set the bridge and move the entire case outside the vehicle, or lift it up and move it outside the vehicle, and charging will be possible outside the vehicle. To attach it to the vehicle, follow the steps above in reverse.

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