Maximising the benefits and longevity of EV batteries in sailing clubs and training centres
What to consider about Electric Vehicle (EV) batteries, including top benefits, best practices, and risk management tips from RYA partner Gallagher.
EV batteries have become increasingly significant in various sectors, including sailing clubs and recognised training centres, as they seek to adopt sustainable and efficient energy solutions.
As the world moves towards greener technologies, integrating EV batteries enables clubs and centres to reduce their carbon footprint and operational costs. The growing popularity of EVs has also put proper battery storage and management in the spotlight, ensuring safety and longevity.
This article explores the advantages of EV batteries for clubs and centres and provides essential tips for storing them at your facility. It will help you maximise the benefits of these technologies while maintaining a safe and efficient environment.
Advantages of EV batteries
EV batteries offer a range of compelling advantages that make them a standout choice for sustainable transportation.
1. Environmental benefits
Unlike traditional engines, EV batteries produce no tailpipe emissions, significantly reducing air and water pollution. This absence of emissions is particularly beneficial for areas where water sports and other recreational activities are popular, as it helps maintain cleaner air and water. By curbing the release of harmful pollutants, EV batteries preserve natural habitats and the wellbeing of wildlife and humans.
2. Reduced sound pollution
This is good news for all water users, passersby, and wildlife and makes for easier communication between instructors and students. However, it is worth noting that vessels with EV batteries arriving unseen, for example, on a waterway with rowing or other activities with reduced forward visibility, might not make enough noise to make others aware of its approach.
3. Cost savings
Although initial costs can be high, there can be significant savings over the lifetime of an EV battery due to reduced fuel costs and maintenance. EVs offer significant cost benefits due to their superior energy efficiency. They convert more energy from the grid into vehicle movement, lowering fuel costs and contributing to long-term savings for EV owners.
4. Energy independence
EV batteries can utilise renewable energy sources for charging, such as solar or wind power, enhancing energy independence. This approach supports sustainable practices, contributes to a broader shift away from fossil fuels and offers significant long-term environmental benefits. Integrating EVs with renewable energy systems can also stabilise the grid, allowing for better energy supply and demand management.
5. Performance and efficiency
EV batteries provide increased torque, allowing for efficient towing. This torque results in a refined and responsive driving experience, reducing the mechanical complexity and vibration often associated with traditional internal combustion engines.
Tips for storing EV batteries in a sailing club or centre
1. Temperature control
Store batteries in a cool, dry environment to prevent overheating or freezing, which can damage them. Additionally, avoid exposure to direct sunlight or extreme temperatures to ensure longevity and efficiency.
2. Regular charging
Maintaining a suitable charge during extended periods of non-use (around 1 to 3 months) is crucial to preventing the damaging effects of full discharge and overcharging, which can significantly impact the battery's health and lifespan.
3. Battery management system (BMS)
A BMS is crucial for monitoring and controlling EV batteries' charging and discharging processes. It protects batteries against thermal runaway and fire risks by actively monitoring and balancing the voltage of the boat’s battery.
The BMS ensures no overcharging or deep discharging issues occur during charging and discharging cycles, increasing the battery's longevity. The BMS also optimises energy management and ensures the battery operates at peak performance.
4. Safety precautions
To ensure safety when handling EV batteries, staff must be trained on proper procedures and provided with necessary personal protective equipment (PPE).
It is also essential to educate the staff on the risks associated with thermal runaway, which can lead to overheating and potential fires, and why lithium-ion batteries are particularly susceptible to these issues.
5. Regular inspections
Conduct routine inspections: Depending on the frequency of your use, set up a weekly or monthly inspection schedule for your EV batteries. Such regular checks keep the batteries in ideal condition and serve to identify possible problems early. Visually inspect the batteries during inspections to look for any evident wear and tear. Examine the region for any swelling, dents, or cracks, as these may point to underlying issues. Verify if there are any fluid leaks near the battery case, as they can be dangerous and indicate a breakdown in the battery's integrity.
Fix problems quickly: Promptly address any issues, such as damage, leaks or strange indications, to prevent further harm or dangers. For complex problems, seek professional assessment to guarantee an exhaustive examination and suitable remedial measures. Maintaining accurate records of all inspections and repairs is essential for monitoring battery status over time and could be useful for filing warranty claims.
Manage overheated batteries: Batteries that overheat while not in use must be handled carefully and proper disposal methods must be followed. To ensure compliance with environmental rules, employ professional disposal services.
Will you consider using EV batteries in future?
EV batteries offer numerous advantages for sailing clubs and centres, from reliable performance and energy efficiency to reduced environmental impact. By adopting these advanced battery technologies, clubs and centres can enhance their operations and support sustainable practices.
However, achieving optimal battery performance and longevity requires proper storage and maintenance. Implementing temperature control measures, regular charging routines, a robust BMS, strict safety precautions and routine inspections are essential to preserving EV batteries' health and efficiency.
The transition to EV batteries facilitates a greener future for your organisation and the broader environment. For many venues, electric-powered craft can provide part of the solution for powering safety boats. When operating powerboats at a sailing club or centre, it is important to consider the size of the operating area, moving or still water, predominant conditions, and the boats’ use.
How Gallagher can help provide cover
Gallagher is the RYA’s Official Commercial Insurance Partner, providing tailored cover to RYA affiliates and recognised training centres.
For further assistance on how Gallagher can support your organisation with insurance matters and additional advice, contact the specialist RYA Gallagher Team.
Information last updated September 2024.
The sole purpose of this article is to provide information on the issues covered. This article is not intended to give legal advice, and, accordingly, it should not be relied upon. It should not be regarded as a comprehensive statement of the law and/or market practice in this area. We make no claims as to the completeness or accuracy of the information contained herein or in the links that were live at the date of publication. You should not act upon (or should refrain from acting upon) information in this publication without first seeking specific legal and/or specialist advice. Arthur J. Gallagher Insurance Brokers Limited accepts no liability for any inaccuracy, omission or mistake in this publication, nor will we be responsible for any loss that may be suffered as a result of any person relying on the information contained herein.
Royal Yachting Association is an Introducer Appointed Representative of Arthur J. Gallagher Insurance Brokers Limited which is authorised and regulated by the Financial Conduct
Authority. Registered Office: Spectrum Building, 55 Blythswood Street, Glasgow, G2 7AT. Registered in Scotland. Company Number: SC108909.