What is the cost of a 20 kWh home battery?

20 kWh home battery: expensive, efficient, for large houses, saves energy, requires professional installation.

What is the cost of a 20 kWh home battery?

20 kWh home battery: expensive, efficient, for large houses, saves energy, requires professional installation.

What is the cost of a 20 kWh home battery?

20 kWh home battery: expensive, efficient, for large houses, saves energy, requires professional installation.

A home battery of 20 kWh is an ideal choice for households aiming for more energy independence and efficiency. The cost of such a battery depends on various factors, like the brand, the technology used, and the installation.

What influences the price of a 20 kWh home battery?

  1. Technology:
    Lithium-ion batteries, often used for their high efficiency and long lifespan, are generally more expensive than alternative technologies like lead-acid.

  2. Brand and quality:
    Premium brands often offer advanced features, such as smart energy management options, which can increase the price.

  3. Installation costs:
    The cost of professional installation depends on the complexity of the system and any additional requirements, such as inverters or modifications to the electrical infrastructure.

  4. Subsidies and schemes:
    In some regions, subsidies or tax benefits can significantly reduce the purchase costs.

Why choose a 20 kWh home battery?

  • Sustainable energy storage:
    Store excess solar energy for use at times when the panels do not generate power, such as in the evening or during cloudy days.

  • Energy independence:
    Minimize your reliance on the power grid and benefit from self-generated energy.

  • Suitable for larger households:
    With a capacity of 20 kWh, this system is suitable for supporting households with medium to high energy consumption.

  • Long-term savings:
    Although the initial investment may seem higher (average €10,000 to €15,000, depending on the specifications), using stored energy leads to lower energy bills.

Professional installation and advice

Our experienced team is ready to install your home battery optimally and tailor it to your specific needs. We ensure seamless integration with your solar panels or existing energy system.

Ole Diepstraten

Product & Energy Advisor
Contact details

+31 85 888 4003

duurzaam@chargeblock.nl

Leader in compact
and scalable battery storage

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Rated

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© 2025 Chargeblock. All Rights Reserved.

Made by Desses

Leader in compact
and scalable battery storage

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By signing up, you agree to the privacy statement and the terms and conditions of ChargeBlock B.V.

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Rated

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© 2025 Chargeblock. All Rights Reserved.

Made by Desses