Nominal Voltage 48 V - replaceable Li-ion battery (temperature range -45°C to +85°C = -49°F to 185°F). Electric rear wheel drive with rigid axle. Speed controlled by pedal and range/fwd-rev command – Rear wheel steering with hydraulic support. Independent, electromagnetic hand brake electrically operated. Electric and hydraulic main brakes (charge battery while braking) with independent drums on the drive wheels. Maximum speed 17,5 km/h (10.5 mph) - Hydraulically operated front lifter (max. 300 kg = 660 pounds) with security valve, electronically operated. Electronic command to choose floating. Electrical socket to power implements also automatically identifies implement. Integrated battery charging system for connection to home or industrial networks with option to choose charging power (1200 W o 2400W). 220 V service socket (IP67) with max. 1000W output and overload protection.