With the rise of renewable energies, particularly photovoltaic energy, more and more households and businesses are choosing to add a storage battery to their solar installation. This choice allows them to maximise their self-consumption and reduce their dependence on the electricity grid.
But one question often comes up: are solar batteries really safe?
The answer is yes, provided you choose quality equipment and follow certain installation rules.
What you need to know about safety before equipping your solar energy installation with a home battery
1. It is a well known technology
The batteries used in photovoltaic systems are now very reliable and very well known. The majority of modern installations use lithium iron phosphate (LiFePO₄) batteries, recognised for their
- High chemical stabilty
- Very low risk of thermal runaway
- Long lifespan
- High heat tolerance
- High corrosion protection
- Protection against dust and water (Protection rating 55, standard defined by the IEC60529 standard)
Compared to old lead or conventional lithium-ion batteries, recent batteries such as the Luna2000 from Huawei, offers an excellent balance between performance, security and durability.
2. Une installation professionnelle est essentielle
Même la meilleure batterie du monde peut représenter un risque pour votre habitation si elle est mal installée. C’est pourquoi il est indispensable de faire appel à un installateur certifié.
A professional and qualified installer is an installer who:
• Correctly sizes the battery according to your installation
• Choose a suitable location that is well ventilated and protected from humidity.
Complies with Belgian and European electrical standards (including IEC 62477, IEC 62619 and IEC 62040)
• Incorporates the necessary electronic protection
At Neopower, we only work with reputable brands and we guarantee that installations are always compliant, secure and optimised. Find out more about our batteries here.
3. Use of intelligent systems to avoid incidents
Recent batteries are equipped with management systems that constantly monitor
• Temperature
• Charging levels
• Amount of charging cycles
• Eventual anomalies
In case of any problems, the system automatically cuts off the power supply to avoid any incidents. In addition, some batteries can be connected to an app to allow the customer or installer to monitor performance in real time.
4. Easy to maintain and to use
Solar batteries require very little maintenance, but a few good habits will enhance their safety and lifespan.
• Never obstruct the ventilation around the battery
• Do not expose the battery to extreme temperatures.
• Never open a battery yourself.
If in doubt, always contact a recognised professional.
Our conclusion: it is a safe and controlled technology
Storage batteries are now extremely safe, provided you opt for quality equipment and professional installation. They are a major asset for improving your energy self-sufficiency and maximising the value of your solar installation.
At Neopower, safety is at the heart of our commitment. Each battery we install is tested, certified and integrated into a system designed to last.
Any questions? Our team is here to advise you.
