Precise Path RG3 robotic lawn mower

Precise Path RG3 (Robotic Greens Mower3) is a new robotic lawn mower model. The RG3 is powered by three lead acid batteries and a 24-volt DC motor. Its robotic autonomy is 3 hours on a single charge and it travels at a speed of 5.5 km/h (it takes 8 hours to recharge). This robotic lawn mower is not designed for small backyards but rather for large areas such as golf courses, château parks, soccer fields, etc. It's quite large: 1.50 m long by 73 cm wide, 1.07 m tall and weighs no less than 295 kg. One thousand dollars is spent each year in the US on mowing lawns. Precise Path Robotics hopes to capture a part of the market with this commercial lawn mower. http://www.youtube.com/watch?v=044lCgSzDeI http://www.youtube.com/watch?v=SrvVG44JmzY http://www.youtube.com/watch?v=vY9u1ZgOiMM