1Gen Ampler Curt e-bike (urban high performance)

Selling a used Ampler e-bike Curt (1gen) with approx 2,000km and 85% battery capacity.
Recent service with full inspection and change of chain and cassette (for 500.-)
New custom high performance seat with suspension.

Specifications:
The 1st Generation (G1) Ampler Curt is a lightweight, minimalist urban electric bike.
It is characterized by its aluminum frame, rear hub motor, and a focus on natural riding feel without heavy, visible components.
Here are the key specifications for the 1st Generation Curt:
Motor and Performance
Motor: 48V 250W Rear Hub Motor
Torque: 45 Nm
Speed: 25 km/h assisted speed
Motor Control: Torque-sensing system
Range: Approx. 50–100 km, with an average of 70 km
Battery and Charging
Battery: 48V 336Wh Lithium-ion (LG cells)
Integration: Integrated into the downtube (not designed for quick removal)
Charging: 3A charger with a magnetic plug (takes approx. 3 hours for 100% charge)
Drivetrain and Brakes
Gearing: 11-speed Shimano Deore
Chain: Yaban SLA-H11 chain
Brakes: Shimano Hydraulic Disc Brakes (M6000)
Frame and Weight
Frame: Aluminum 6061, double-butted
Fork: Carbon fiber
Weight: 14.3 kg (11-speed chain)
Size: Large (58 cm)
Components and Connectivity
Tires: Continental Grand Prix 4-Season 32-622 mm
Lights: Integrated lights (front B&M, rear removed as changed the seat)
Connectivity: Bluetooth app for changing motor settings
Power Button: Located on the lower left side of the seat tube