Produkty
An energy storage system (often advanced lithium-ion batteries) lets you store electricity produced by your PV installation-or taken from the grid-to use later.
In the era of rapidly developing renewable energy sources-especially photovoltaics-more and more homeowners are looking for ways to optimally use the electricity they generate.
It works simply yet very effectively:
When PV production exceeds current household demand, the surplus-rather than flowing straight to the grid (as in older prosumer models) or being settled via net-billing-charges the battery. It can also charge from the grid during cheaper tariff periods.
When PV output is low or zero (e.g., evenings, nights, overcast days) and home demand rises, the system automatically draws stored energy from the battery to power household devices.
An Energy Management System (EMS) intelligently controls charge and discharge to maximise self-consumption-using your own free energy and minimising purchases from the public grid.
Integrating a battery with your home PV system brings tangible benefits for comfort, finances, and energy independence:
This is the core function of a battery. It lets you use 70-90% of the energy your PV system generates, significantly reducing exports to the grid and thus your exposure to market prices under net-billing.
A battery can provide backup power during grid outages, keeping key household circuits running. That boosts resilience and reduces dependence on external suppliers.
In net-billing, exported energy is sold at one market price while imported energy is bought at another—often higher-price. A battery limits both exports and imports, maximising on-site use and directly lowering bills.
Battery owners help stabilise local grids by shaving export and import peaks.
Hymon offers modern, reliable batteries from renowned manufacturers, perfectly matched to PV systems. We focus on solutions characterised by:
HYMON offers modern and reliable batteries from renowned manufacturers that are perfectly matched to work with photovoltaic installations. We focus on solutions that feature:
Modern battery technologies provide maximum capacity in compact dimensions with minimal charge/discharge losses.
Our batteries are based on technologies that deliver thousands of charge/discharge cycles for many years of trouble-free use.
We select batteries that work seamlessly with inverters in your PV system to create a coherent, efficient setup.
We deliver solutions with smart software that optimises battery operation based on PV production, household demand, tariffs, and user preferences.
Our offer includes batteries of various capacities, allowing precise selection for PV size, household consumption profile, and investor expectations.
Investing in a battery has become much more accessible thanks to programmes supporting prosumer energy. Recent editions of “Mój Prąd” have offered significant subsidies for purchasing and installing energy storage for prosumers investing in PV or settling under net-billing.
Detailed rules, subsidy amounts, and technical requirements (e.g., minimum capacity or compliance with specific standards) depend on the currently applicable edition of “Mój Prąd”. Batteries are a key, promoted component-often alongside heat storage or an EMS-which can increase the total level of support.
Our team tracks changes to “Mój Prąd” and other available support schemes. We help verify eligibility, prepare documentation, and submit applications correctly to maximise your chance of funding.
Dynamic rates are changing the way we use energy. The price of electricity is no longer fixed around the clock. It can be lower when there is more energy on the grid, and higher during peak demand hours.
That is why photovoltaics alone is often not enough today. Smart energy management becomes key: knowing when to draw energy, when to store it, and when to use it for your own needs.
This is where Hymon, in collaboration with Sigenergy and Pstryk, offers a solution that allows you to optimize the entire system to the fullest.
Photovoltaics generate energy, energy storage allows it to be saved, and smart management helps use it when it is most cost-effective. Thanks to integration with dynamic energy prices, the system can help users make better decisions and tangibly increase the return on investment.
This is a solution for people who don’t just want to produce energy, but want to use it more wisely.
Hymon + Sigenergy + Pstryk is a combination of technology, flexibility, and control over energy costs. Because the future of renewable energy isn’t just a rooftop installation, but an entire ecosystem that works to the user’s advantage.
Book a free consultation. Our experts will answer all your questions and prepare a tailored offer. With Hymon, your energy is under control!
Thanks to advanced automation, the PV+battery workflow is simple and intuitive for the user:
Surplus energy charges the battery.
PV energy powers the home directly.
The home is powered by PV and the battery.
The battery powers the home. When the battery is empty, the grid takes over.
If backup is enabled, the battery supplies critical home circuits for uninterrupted power.
Modern lithium-ion batteries include a Battery Management System (BMS) that monitors and controls cell operation, preventing overheating and over-/under-charging. Certified devices and professional installation ensure a high level of safety.
The optimal capacity depends on PV size, annual/daily household load profile, and use case (self-consumption only or also backup). Our experts analyse your needs and recommend the best-fit solution.
Cost depends on capacity and brand. While it raises initial PV investment, higher self-consumption and available grants can make the payback attractive—especially under net-billing. Backup value and peace of mind are additional benefits.
Most modern batteries are designed for thousands of cycles (e.g., 6,000–10,000), translating to roughly 15–20 years of typical home use. Manufacturers often warrant a set cycle count or end-of-life capacity.
Yes—many systems offer backup functionality. Check that your chosen model supports backup and that the installation enables it (dedicated circuits, proper switchgear).
By choosing HYMON, you get not only modern batteries and high-quality PV components, but above all an experienced partner offering end-to-end support:
We assess PV potential and select the optimal battery capacity for your needs.
We design a coherent PV system with a battery and smart energy management.
Our installer teams have the qualifications and experience to deliver safe, compliant installations.
We actively guide you through applications for programmes such as “Mój Prąd”.
We provide technical support and servicing throughout the system’s lifetime.
Don’t let the surplus of your clean PV energy go unused. With a home battery you gain real independence, lower bills, and confidence.
