Electric Boat Solution: Saving Costs from Day One
Switching to electric boat solutions offers significant advantages for both the marine ecosystem and customers aiming to reduce their carbon footprint. By adopting fully electric or hybrid systems, the vessels not only minimize air pollution in port communities but also mitigate sound pollution that can negatively impact the marine ecosystem. Additionally, this eco-friendly solution leads to substantial cost savings of up to 80% in operations and a reduction of 1,560 tons of greenhouse gas (GHG) emissions.
Clean Energy Transition in Maritime Transportation
In the face of the urgent climate change challenges, there is a growing focus on green energy solutions. Embracing a sustainable future, Billion is at the forefront of the clean energy revolution in maritime transportation. Our cutting-edge partnership with Shift Clean Energy empowers us to deliver a game-changing solution: PwrSwäp technology. This innovative power system ensures ships have access to reliable, low-risk, and clean energy sources. By helping our valued clients save costs and transition to electric marine transportation, we are proud to be driving the growth of Taiwan's thriving green energy industry. Join us in shaping a greener tomorrow for our oceans and the planet.
Advancing Clean Energy Development and Application
Efficiently Mitigating Ship-Related Air and Water Pollution
Improving Efficiency and Safety in Marine Transportation
Reducing air pollution in port communities.
Benefiting marine ecosystems by eliminating sound pollution from ship engines.
Assisting customers in achieving their carbon footprint reduction.
Applications for Transitioning to Green-Electric Ships
- Port Terminals
- Inland Waterways and Short Sea Shipping (SSS)
- Remote off-grid communities and industrial sites.
- Ferry Terminal
FASTER, BETTER, CHEAPER MARINE ELECTRIFICATION
Enabling carbon-neutral shipbuilding through cost-effective clean energy solutions and reliable electrification of sea transportation
FLEXIBILITY
Customized battery and charging solutions. Shift builds the batteries and charging infrastructure to fit what the customer needs, where the customer needs it.
CAPITAL EXPENDITURE
PwrSwäp is pay-as-you-go, enabling huge savings for our customers.
GREEN INNOVATION
Empowers customers to meet environmental goals.
Power Supply Modes for Electric Boats
Fully Electric
Batteries serve as the main power source for ships, eliminating the need for diesel fuel and carbon emissions. The batteries are recharged at the origin and destination of the trip.
Plug-in Hybrid
Specific vessel operations, such as port cruising, will be powered by batteries, resulting in reduced carbon emissions, fuel consumption, and engine running time.
Hybrid
Peak shaving during vessel dynamic positioning operations, the battery system absorbs load fluctuations, allowing the engine to operate based on the average system load. This improves fuel efficiency, reduces engine hours, and minimizes low-load operations.
Billion and Shift Clean Energy Collaborate to Drive Domestic Shipping Electrification
Billion signs exclusive representation agreement with Shift Clean Energy for energy storage solutions in Taiwan, advancing the transition to green energy in the marine transport industry and carbon reduction efforts.
Shift has over 10 years of experience in electric ship design and complies with international vessel regulations and certifications. Its PwrSwäp battery swapping technology has been deployed in approximately 700 related systems worldwide, spanning across 17 countries, assisting various types of vessels in the domestic maritime industry, offshore wind farms, ports, and ferry terminals in achieving energy efficiency and carbon reduction.
Billion leverages their extensive experience in providing localized services in the domestic market, combined with the collaborative partnership with Shift. They take charge of designing solutions, sales, tuning, and integrating energy management systems. Their goal is to offer comprehensive solutions and system integration services to facilitate the electrification of ships. By taking practical actions, they actively support the sustainable development of the environment and tackle the challenges associated with the current transition to marine energy.
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ELECTRIC SHIP SOLUTIONS
Introducing our industry-leading "Subscription-based" and "Pay-as-you-go" service, offering a reliable green energy solution for electric ships. Through our innovative solutions, we have significantly enhanced the experience of energy storage systems for electric ships, optimizing cost, size, weight, and charging time. Experience the freedom of a hassle-free electric shipping solution.
In-Cabin Battery Cabinet Features
PwrSwäp - A Practical Solution to Shift 2 Clean Energy
- Experience the convenience of our on-demand battery replacement service. Swap out depleted batteries within minutes, paying only for the amount you have consumed. No need to worry about owning batteries—subscribe to the exact number you need for your trip.
- Introducing our groundbreaking Pay-as-You-Go service (Pwr-Swäp), which offsets the high costs faced by shipping companies in their carbon reduction initiatives. It can be utilized in vessels, allowing payment solely for the energy consumed, simplifying the transition from diesel-powered to hybrid or fully electric engines.
- Energy-as-a-Service, providing the flexibility of instant battery replacement with fully charged standardized batteries through a subscription model. Additionally, we offer provide charging infrastructure to meet customers' requirements. This approach ensures an uninterrupted power supply while embracing sustainable energy solutions
Pay-as-You-Go PwrSwäp Service: Surpassing Conventional Electric Ship Alternatives

Distinctive Advantages
• Providing the necessary power for each journey, reducing long-term power burdens
• Save money from day one with monthly savings of at least 30%.

Customer Benefits
• Significantly reduce upfront costs with our decarbonization solution
• Occupying a compact space and boasting a lightweight design, our solution provides comprehensive 100% service support.
• Save on operational costs including fuel and maintenance.
Battery Patents and Certifications
Ensuring optimal battery temperature during operation and charging to extend its lifespan.
International A60 safety approval obtained for the liquid cooling system
The patented liquid cooling system eliminates the risk of thermal runaway by efficiently extracting heat at a faster rate than it is generated. This ensures complete cooling of the entire battery surface, minimizing the uneven aging of the cells. With built-in fire detection and fire suppression devices, the system ensures that ambient temperatures do not impact battery performance.

Gas Extraction Rack System: Patented Innovation
The unidirectional valves in the battery rack ensure a complete seal for each battery cell, effectively preventing any gas backflow that may result from battery malfunctions. The negative pressure created by the fan automatically exhausts the gases, ensuring the safety of crew members and passengers. Each module in the battery compartment is independent and easy to maintain.

Certified by Accreditation Bodies
- SShift ESS: DNV GL Type Approval for Commercial Vessels, Offshore Oil and Gas, and Renewable Energy Applications.
- Shift ESS battery room requires no additional Fire Protection System.

OnWatch: Fleet Operation Monitoring Software
City skyline
Lowering Costs and Enhancing Safety
Achieve lower maintenance costs with reduced or zero fuel usage, while enjoying increased safety and noise-free operation.
Real-Time Monitoring
OnWatch system enables real-time monitoring of fuel and carbon savings, as well as battery performance.
Data Visualization
The visual chart analysis plays a crucial role in streamlining our battery maintenance process. By leveraging these tools, we can proactively detect potential issues, reducing the need for frequent physical battery inspections. Moreover, during changes in vessel operations or steering, our system can offer valuable recommendations on how these alterations might affect battery lifespan and performance, thereby optimizing overall battery.