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FAQ

Frequently Asked Questions
About Home Batteries

  1. LPE Residentieel
  2. Frequently Asked Questions – Residential

Some common mistakes include not optimizing energy usage, improper installation, and neglecting firmware updates. It’s important to avoid these for maximum efficiency.

Your regular household insurance may provide coverage for home batteries, but it’s wise to consult your insurer to ensure the correct coverage.

A home battery stores excess electricity generated by solar panels or when the energy price is low. This stored energy can be used later, for example, at night or during peak hours.

Home batteries help you store and use your own generated solar energy when you need it most. They reduce dependence on the electricity grid and can lower energy costs.

The costs of a home battery vary depending on the type, capacity, and other factors. A rule of thumb for investing in a home battery plus hybrid inverter is around a thousand euros per kilowatt-hour of storage capacity.

No, Landport Energy is a B2B company; we supply to installers, resellers, and business customers. However, we can refer you to an installer (one of our Preferred Partners) who can provide a suitable solution for you.

Yes, to store the generated energy, existing solar panels can, in most cases, be integrated with Landport Energy’s home batteries. It may be necessary to replace the old inverter.

The lifespan of a home battery depends on the number of cycles (charging and discharging). Depending on usage, a reasonable life expectancy of a home battery is around 6,000 cycles.

Home batteries can contribute to sustainability by storing excess solar energy and reducing the burden on the electricity grid.

Subsidies and financial support for home batteries may vary by country. At the moment, individuals in both the Netherlands and Belgium cannot apply for a subsidy for home batteries.

It is challenging in the Netherlands to go completely off-grid with only a home battery due to seasonal variations in solar energy and changing energy needs. Usually, a combination of renewable energy sources, storage, and the electricity grid is recommended.

Yes, the consumption of many electrical appliances can be supported by a home battery. Naturally, this depends on the battery’s capacity. With Landport Energy’s modular Stack, you can easily expand the storage capacity if your usage consistently increases.

For connecting a home battery, use an installer authorized by Landport Energy. Likely, adjustments to your electrical system will be necessary. Additionally, it’s crucial to adhere to local regulations and installation requirements.

Home batteries and emergency backup generators serve different purposes. A home battery stores excess energy for daily use, while an emergency backup generator provides power during outages or events. The choice depends on your needs.

Extended power outages (more than four hours) are rare in the Netherlands. Depending on the outage duration, the capacity of the home battery, and your power usage, the home battery can supply your entire house with power for a considerable number of hours.

Landport Energy’s home battery systems come with monitoring options allowing you to track the charge status and performance via a mobile app or online dashboard. Inquire with your installer about these options.

Professional installation ensures the proper and safe connection of the home battery to your electrical setup. Landport Energy advises working exclusively with its authorized installers.

Home batteries generally require minimal maintenance. However, regular inspection and checking the battery’s status are recommended to ensure optimal performance. Refer to the user manual for more details. Landport Energy system installers can remotely monitor your home battery.

It’s possible, but it might impact the warranty. Additionally, you’ll need to have the installation and connection redone by an authorized installer.

The payback period for a home battery varies depending on factors such as energy prices, energy consumption, and the battery’s cost. This can range from six to twelve years.

The required capacity of a home battery depends on your energy needs. A professional installer can assist in determining the right capacity based on your situation.

Yes, with a hybrid inverter, the daytime generated power can be stored in the home battery for later use. This maximizes your self-sufficiency.

A smart energy meter visualizes your energy consumption. It provides more insight into power generation, usage, and grid off-take, enabling better monitoring and control of energy usage in the home.

Before being put into use, the home battery must be registered with the grid operator. The home battery does not require inspection. However, the inverter must meet the Requirements for Generators (RfG). Additionally, it’s advisable to arrange with the installer for regular inspection and maintenance.

Home batteries contain certain materials that need to be disposed of in an environmentally friendly manner. Contact the installer or seller for disposal procedures.

Currently, it’s not possible to lease a home battery from Landport Energy.

Landport Energy’s authorized installer will assist you in choosing the right settings for your home battery, considering your energy needs and the Dutch climate.

While home batteries are generally movable, moving it might affect the remaining warranty. Always consult your installer in such cases.

Yes, both Landport Energy’s Mono-5 and the modular Stack are scalable and can be expanded. For the Stack, this begins by adding one or more modules (per 5 kWh). The Mono-5 can have a second unit paralleled.

In many households, peak hours occur in the early morning or late afternoon when solar panel output is low or virtually nil. With a home battery, you can utilize previously generated solar energy without relying on grid-supplied electricity. In combination with a dynamic energy contract, it’s also possible to charge the home battery when electricity prices are low (e.g., around noon) and use it when prices are higher (e.g., during peak hours).

Yes, with the SolarMan monitoring system, you can track the performance of your Landport Energy home batteries and manage them remotely via an app or online platform. Your installer has access to the same monitoring system and can remotely monitor performance and adjust settings when necessary.

Manufacturers periodically release firmware updates to improve the performance and functionality of your home battery. Your installer can assist you in performing these updates.

Home batteries typically require minimal maintenance. However, it’s essential to keep the housing clean and ensure the ventilation openings remain unobstructed for optimal performance.

The required space can vary depending on the model. Your installer can advise you on the proper location and installation.

Yes, in the Netherlands that is possible. If your home battery is fully charged and you’re not consuming energy at that time, you can feed excess power back to the grid, typically receiving compensation or credit.

Home batteries are designed with safety mechanisms to minimize risks. However, it’s essential to always follow the installation and usage instructions and opt for certified products

Temperature and weather conditions can impact your home battery’s performance. It’s crucial to place your home battery in a location protected from extreme temperatures and moisture.

In some cases, there might be tax benefits or subsidies for purchasing home batteries. It’s wise to inquire with your local government or energy companies.

The costs vary depending on the brand, model, and capacity of the home battery. You can request quotes from different installers to compare prices.

The storage capacity varies per home battery model. You can choose a battery with a capacity that suits your energy needs.

Yes, there are rules and regulations for home battery installation, particularly regarding safety and electrical connections. It’s important to adhere to these.

Yes, home batteries are usually portable. You can take your home battery to your new home, but ensure proper installation is done.

Home batteries can act as a backup power source during power outages, allowing you to power essential devices.

Regular maintenance includes cleaning the housing, checking ventilation openings, and following manufacturer specifications for maintenance procedures. This will contribute to optimal performance.

A home battery, also known as a home accumulator or home energy storage system, is a form of energy storage where electricity can be temporarily stored in a device. Often, this is linked to solar panels, allowing locally generated energy to be stored rather than being sent back to the electrical grid.

A home battery is a smart investment due to substantial savings for our customers. With  the innovative home battery systems from Landport Energy, one can save up to €2,000 annually on the electricity bill. The capability to automatically store solar energy or purchase energy cost-effectively on the open energy market (EPEX) makes saving an effortless step. Investing in our smart-controlled home battery is particularly attractive right now. On average, you’ll recoup the investment in a home battery within 7 years.

Furthermore, a home battery contributes to a more efficient use of generated solar energy. In the Netherlands, more than 70% of self-generated solar energy is typically returned to the grid to be repurchased in the evening. However, with a home battery, up to 80% of generated solar energy can be self-utilized by storing it and using it in the evenings. This reduces the impact of rising energy prices and minimizes issues related to power outages.

During the day, a significant amount of green energy is produced while people are often away from home. In the evenings, when more energy is consumed, sustainable energy production is lower. To meet the demand, energy suppliers either import electricity from abroad or generate it using fossil fuels, leading to wastage of generated sustainable energy. With a home battery, more of the self-produced sustainable energy is utilized since the stored energy from the battery is used in the evenings, resulting in minimal reliance on the grid.

The reasons behind the gradual phasing out of the netting scheme are diverse, but one of the primary motivations is to achieve a balance between demand and supply on the electricity grid. Here’s an overview:

  1. Improvements in solar panels: The net metering scheme was introduced when solar panels were less efficient and expensive. With the significant decrease in the price and payback period of solar panels, it’s now feasible to gradually phase out this scheme.
  2. Encouraging self-consumption: Currently, Dutch households feed substantial amounts of green energy back into the electricity grid, leading to an oversupply compared to demand. Encouraging self-consumption, for example, through home batteries, aims to establish a new balance.
  3. Reducing strain on the electricity grid: There’s a risk of grid overload when too much electricity is fed back into the network. Hence, it’s crucial to strike a balance between the amount of electricity produced and consumed.
  4. Financial resources for other energy-saving initiatives: Post-2025, the phase-out of the net metering scheme will free up tax money, which can be directed toward supporting other energy-saving measures. This includes subsidies for insulation, renovation, and other sustainable initiatives.

The Mono-5 or Stack home battery is connected to your solar panels. When the solar panels generate energy, they look for the most immediately available users for that energy, similar to how water flows to the nearest exit when pressure is applied. In the case of energy, it operates similarly. The generated solar energy is initially used for household appliances like the washing machine, kettle, and lighting. Once your house has enough energy, the home battery is charged. When the battery is also full, any excess energy is then fed back into the electricity grid.

Landport Energy home batteries are designed to use stored energy within a period of 24-48 hours. This means you cannot charge the home battery in the summer and then use that energy in the winter. However, on a sunny winter day, you can generate and store enough energy in your energy storage system to use on a subsequent day with less sunlight.

The best battery for you depends on your energy consumption. The average daily consumption in many households is around 10 kWh. Landport Energy’s home batteries are available in different storage capacities, ranging from 5 kWh (Mono-5) to stackable units (Stack, with a capacity of 5 to 20 kWh per unit and scalable up to a maximum of 60 kWh). For small business and industrial use, we can essentially meet any storage needs.

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