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Cabinet
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Discover our battery systems
At Frax, we offer installers a carefully selected range of high-quality battery storage systems (BESS). Our products are designed to make your job easier and more efficient, so you can provide your customers with the best energy solutions.
Frequently Asked Questions
What is the best home battery right now?
There is no such thing as the "best" home battery; the right system depends on the connection, energy consumption, and desired capacity. Indoor battery storage systems are suitable for residential use; a cabinet is intended for commercial-scale applications starting at approximately 100 kWh.
Who is the world's largest battery manufacturer?
CATL, based in China, is the world's largest battery manufacturer, followed by BYD. Frax itself partners with Pylontech, SCU, and SAJ; the modules in our cabinets come from those manufacturers.
Does a home battery still make sense?
Yes. In the Netherlands, the net metering program will end on January 1, 2027, at which point storing the energy generated by your solar panels will become more attractive than feeding it back into the grid. A dynamic contract works the same way: you charge up with cheap energy during off-peak hours to use the electricity later.
Which home battery is the safest in terms of fire risk?
Lithium iron phosphate (LFP) home batteries are considered the safest option: these cells have a higher ignition temperature and remain more stable when damaged than other lithium chemistries. All the cabinets in our product line use LFP.
Bob & Jimmy
Founders of Frax
With more than ten years of experience in the energy market, we founded Frax together in 2023. We both developed a passion for sustainable energy and innovation. Jimmy has been active in the world of renewable energy since 2008, from installing solar panels to becoming an expert in smart energy technologies, while Bob gained years of experience in the broader energy market.
Together, we support installers and companies with smart, plug-and-play battery storage systems, control solutions, and innovative technologies that truly optimize energy management. We believe that simple and reliable solutions are the key to a future with more efficient energy use.
