Question 1

Which home battery suits my home?

Accepted Answer

The ideal home battery depends on your electricity usage, number of solar panels and budget. For an average household (3-4 people), 5-10 kWh is usually sufficient. With a heat pump or electric car, 10-15 kWh is recommended. Use our buying guide for personal advice.

Question 2

What does a home battery cost in 2026?

Accepted Answer

Home batteries cost between EUR 2,000 and EUR 12,000 in 2026, depending on capacity (kWh), brand and features. The average price per kWh is EUR 300-500. VAT can be reclaimed when combined with solar panels.

Question 3

Can I install a home battery myself?

Accepted Answer

Plug-and-play systems like the Anker Solarbank series can be self-installed. Larger, hardwired systems require a certified installer. Home Energy Solutions can arrange installation for you.

Question 4

How do I compare home batteries by price per kWh?

Accepted Answer

Divide the purchase price by the usable capacity in kWh. Also consider lifespan (cycles), warranty and round-trip efficiency. A EUR 5,000 battery with 10 kWh costs EUR 500 per kWh. Cheaper is not always better — also look at quality and warranty.

Question 5

Does Home Energy Solutions deliver across Europe?

Accepted Answer

Yes, we deliver home batteries to the Netherlands, Belgium, Germany, France, Spain, Italy, Poland and the United Kingdom. Shipping costs and delivery times vary by country.

Our Range

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SUN2000 30KTL-M3 3-phase

SUN2000 36KTL-M3 3-phase

SUN2000 40KTL-M3 40kW 3ph Wechselrichter (BTO)

SUN2000 50KTL-M3 50kW 3-phase Inverter-(BTO)

SUN2000 600W Smart PV Optimizer

Three Phase Inverter, 25kW, MC4, DC safety unit with switch, AC & DC SPD, AC/DC Segregation

Three Phase Inverter, 30kW, MC4, DC safety unit with switch, AC & DC SPD, AC/DC Segregation

Three Phase Inverter, 33.3kW, MC4, DC safety unit with switch, AC & DC SPD, AC/DC Segregation

TS4-A-O PV Optimizer op Module Level

TS4-X-O PV Optimizer op Module Level

Inverters