Product Overview: Cart-Tek GRi-975Li When Cart-Tek combined cutting edge design, proven technology and durability, the resulting model became the GRi-975Li Cart , arguably the sleekest Electric Golf Trolley available. Dual high torque motors and step gears are hidden inside the heavy duty aluminum tube axle. All cables are hidden away inside the chassis for absolute maximum waterproof design. Even the battery tray was removed and replaced with a battery cable extension so you can slip your battery into a pouch on your bag - Out of sight and protected from the elements. Features: Variable Speed Control with "last speed memory" Distance Control Function: Send cart out on 10 Second Timer Aircraft grade 6061 aluminum frame structure (21.5 lbs) Adjustable handle to fit any golfer: 36" when level, 45" max height Integrated high torque motors and step gears 24 Volt, 7.5 Ah Lithium-Ion battery - 2.5 pounds, battery charger Two Year Warranty on Battery Battery rated at 500+ charging cycles Motors, gears, controller and all cables hidden inside the frame Quick and easy transition to "Free Wheel" mode Oversized drive wheels for better control