The New Curtis 1238E-7621 72–96V 650A AC motor controller delivers heavyweight traction power for industrial EVs, off-highway equipment, and material-handling machines. Compatible with PMAC and AC induction motors, it provides smooth launches, precise low-speed creep, confident hill/grade control, and efficient regenerative braking. A rugged, sealed inverter with optimized thermal design and built-in protections offers OEM-ready reliability and steady torque in continuous-duty service.
Hi-Power lithium batteries are premium LiFePO4 power solutions for electric golf carts, utility vehicles, and marine applications, offering fast charging, long cycle life, and zero maintenance. Available in 24V 120Ah, 48V 105Ah, 48V 160Ah, 48V 200Ah, and 72V 105Ah models, they feature advanced lithium cells and a built-in BMS for reliable, efficient performance. These lightweight, high-efficiency batteries are a direct upgrade from lead-acid systems, delivering up to 10x longer lifespan and consistent voltage output. Hi-Power lithium batteries have been extensively used with Elco electric outboard motors, as well as in thousands of golf cart conversions—significantly improving range, acceleration, hill-climbing performance, and overall reliability while reducing battery weight and charge time.