ACEL’s battery is a cornerstone of our innovative propulsion system, featuring a patented design with a flexible voltage range of 400V to 800V. The stackable and customizable design ensures a tailored solution, while color-coded wiring and a wrong plug prevention control make installation easy and hassle-free.
Reliable, Durable, And Cost-Effective
A trusted choice for marine applications, ACEL’s LFP Battery delivers exceptional durability, thermal stability, and consistent power output. Designed for boaters who prioritize safety, longevity, and cost efficiency, it comes in modular configurations—starting with a minimum of 2 modules for 50Hp (32 kWh) or 3 modules for 75Hp (43 kWh)—with range dependent on the configurations.
Coming Soon
Lighter, Smaller, And More Efficient
The next generation of marine energy storage, ACEL’s Semi-Solid State Battery is 30% lighter and more compact than traditional LFP batteries, offering higher energy density, enhanced safety, and a longer lifespan. Engineered for applications where space and weight are critical, this advanced technology delivers unmatched performance without compromising power.
Battery Pack
2 Modules
Battery Capability
32 kwh
Battery Dimension/ module
40.6 x 23.2 x 7.5 inch/ module
Total Battery Weight
473 lb
Custom size availability
Yes
Battery Pack
3 Modules
Battery Capability
43 kwh
Battery Dimension/ module
27.8×17.7×10.2 inch/pack
Total Battery Weight
682 lb
Custom size availability
Yes
Rated Voltage
360V
Rated Capacity
76Ah
Battery Weight per module
301 lb
Total Energy per module
27.36 kWh
Battery Dimensions per module (excluding connectors)
41.7 × 25.6 × 6.3 inch/ module
The stackable modules are designed for seamless scalability, easily adapting to meet specific power requirements. With the ability to connect multiple packs in parallel or stacked configurations, the system ensures enhanced range and reliability. This flexible setup allows boats to evolve effortlessly with changing needs, delivering versatile and future-ready power solutions for any journey.
Color-coded wiring and built-in wrong-plug prevention make setup simple and error-free, ensuring a smooth installation process.
With a 3000 charge cycle lifespan, the battery provides runtime as per the configuration, perfect for leisure activities.
Seamlessly integrates with a hybrid controller, enabling the use of alternate power sources for on-the-go hybrid systems.
Designed with an IP67 waterproof rating, it ensures reliability in harsh conditions and challenging environments.
Incorporates proprietary heating and cooling, with optional liquid cooling for efficiency in warm climates, and self-venting for adaptability in extreme temperatures.
Identifies and isolates defective packs without affecting the drivetrain, prioritizing safety and system reliability.
Typically, travel range is quantified in distance, not time. The 50HP (32 kWh) battery pack offers a range of about 50 kilometres, while the 75HP (40 kWh) pack allows for approximately 200 kilometres at a speed of 5 knots.
The battery sizes are as follows:
32kWh: 39.8×22.4×7.5 inch/pack (2 modules)
43 kWh:27.8×17.7×10.2 inch/pack (3 modules)
The weight of the battery varies:
473 lb for 50 HP (32 kWh) in 1 pack (2 battery modules)
682 lb for 75 HP (43 kWh) in 1 pack (3 battery modules)
A: The weight aligns with the standard industry practice. Notably, ACEL batteries are five times lighter than regular car batteries.
The battery’s lifespan is approximately 3000 charge cycles. Typically, this results in approximately 50 cycles per year.
When using ACEL electric chargers, you’ll benefit from their intelligent design, and open architecture allowing for adaptation to the shore power. ACEL offers smart chargers as part of their comprehensive system from 15A/ 110V onwards. ACEL also supports fast charging, if supported by shore infrastructure, enabling rapid charging within an hour.
The boat may stop, but the software continues running, allowing you to contact SOS if needed. As the battery charge diminishes, the power output gradually decreases. When the charge level reaches 30%, the power output is reduced by a certain percentage; at 20%, it’s reduced by another value, and at 10%, yet another value. This stepwise reduction strategy aims to lower the likelihood of depleting the battery completely before safely returning to the marina.
Yes, ACEL Power electric motors are designed with water safety in mind. They are rated IP67, which means they are not only water-resistant but also suitable for submersion in water for a certain period. This level of protection ensures that our electric motors can withstand exposure to various environmental conditions, making them ideal for marine applications where water contact is likely to occur.
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Copyright 2025 ACEL Power Inc. All rights reserved.
Copyright 2025 ACEL Power Inc. All rights reserved.
