Q-Logic EX Series 4-Key Joystick Controller with LCD Color Display for Jazzy & Quantum Power Chairs Program:Pre-2012 If you use a Lithium-iron

If you use a Lithium-iron system

Currie Electro-Drive® Conversion Kit #4 Key Features: 250 watts of green electric power (powered by a brushless DC geared front hub motor)

This 5-pin controller uses the Soft Throttle Start feature

This is the digital upper console/throttle assembly for the PaceSaver mobility scooters made from 1998 until 2003

the same that came with the new power chair

Q-Logic EX Series 4-Key Joystick Controller with LCD Color Display for Jazzy & Quantum Power Chairs Program:Pre-2012 If you use a Lithium-ironThe Q Logic EX Series 4 Key joystick controller with LCD color display for Jazzy and Quantum power chairs is one of the most advanced power chair electronic control systems on the market. The EX (meaning "expandable") series offers fully programmable drive profiles, and allows the operator to customize or expand the programming according to their unique personal requirements. The color LCD display screen on the EX joystick offers multiple views;