REGERARATIVE BRACKING CONTROLLER MODEL YB-REGEN DC Motor Brush controller Forward and Reverse Regenerative Bracking Controller 24V 36V 48V 250W 350W 500W 750W 800W avaiable Regenerative braking is a way of slowing a vehicle down where some or all of the vehicle's kinetic energy is saved rather than being wasted as heat. Electrically this is achieved through the use of a generator (often the traction motor with the terminals reversed) and energy storage devices such as batteries or capacitors. This generator is usually an AC or permanent magnet DC motor. We provide all kinds of ATV Quad Bike Parts, Dirt Bike Parts, Electric Bike Parts, Electric Scooter Parts and etc. Electric Bike Part including Electric Motor, Electric Controller, Electric Charger, Battery and etc. ATV And Dirt Bike part Including Complete Motorcycle Engines (Lifan Engines Yingxiang Engines Zongshen Engines Loncin Engines, Motorcycle Plastic Kits, Motorcycle Carburetors, Motorcycle Tyres, Motorcycle Rims, Plastics and Oil tank, Motor Bike Seats, Electric Bike Chains, Motorcycle Chains, Motorcycle Sticker Decal, Absorb Spring, Brake Disc, Handlebars, Motorcycle CNC part, Air filters, Bearings, Assembly Switches, Headlight, Tail light, Clothes and Apparences, Motorcycle Electric Part (CDI, Ignition Coil, Regulator, Relay )and etc. We appreciate quantity order and we also accept small orders, fast delivery by air and other ways shipping. Accept OEM orders Any other parts you after please contact.