Canadian company Acel Power has added two higher power electric 250hp outboard motor to its Intelligent Electric series, which comprises the IE 50 (50hp), IE 75 (75hp), and now the IE 150 (150hp) and IE 250 (250hp).
The high-performance IE 150 and IE 250 will be commercially available in early 2025.
Acel Power says its Intelligent Electric Propulsion Series is purpose-built to deliver optimal performance for recreational and commercial boating. Acel motors can achieve peak power up to 2x the nominal rated power. The 150hp motor can reach a peak power of 200hp, and the 250hp motor can achieve 350hp peak power during acceleration. The motors are engineered for minimal environmental impact without compromising on power or efficiency.
The motors are claimed to represent a comprehensive patented solution consisting of seamlessly integrated components, including outboard motor, customisable battery system, intelligent power supply, digital throttle, smart charger, smart key, and an onboard computer with intuitive touch screen. The IE150 and IE250 motors are powered by Acel’s latest 800V platform, achieving 95.8% powertrain efficiency.
The systems feature advanced IoT capabilities and real-time diagnostics, enabling monitoring of performance, energy optimisation and reduced operational costs. Key software features include over-the-air updates and remote monitoring, ensuring seamless operation and enhanced efficiency.
Acel offers flexibility with LFP and semi-solid battery options, using a standard battery pack to which additional packs can be added to meet specific range and weight requirements.
CEO and Co-founder Anthony Liu said: “For Acel, electrification is more than a switch from gas to electric—it’s about transforming the entire boating experience through digitalisation. Our intelligent electric propulsion system marks a significant advancement in hardware and software integration, bringing together intelligence, safety, and sustainability. Choosing electric with Acel Power means embracing performance. With 30% more torque, our motors deliver nearly instant acceleration and faster planing speeds.”
Acel offers optional features like a rapid one-hour charge capability and advanced safety protocols that allow battery isolation without interrupting drivetrain functionality.
Image: Acel Power IE 250 electric outboard unit (credit: Business Wire)