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.

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K2 Solar Mounting M6 x 25mm Thread Forming Metal Screw (Pack of 160)

K2 SolidRail Light 2.40M

K2 Solidrail Ultra light, 2.40M

K2 Standing Seam KALZIP Type FS

K2 T-Bolt 28/15 - Screw thread: M10x30 mm

K2 T-Bolt 28/15 M8x20 (BTO)

K2 T-Bolt Hammer Head Screw M8x20 (Pack of 100)

K2 TerraGrif K2U17 Portrait

K2 vrijstaande N-Rack 2.20 C-kit - modulelengte vanaf 1905 mm

K2 freestanding N-Rack 2.20 CS-kit - module length to 1905 mm

K2 Wall bracket MFT-FOX VI 80 L 6.5/11

K2 Wall bracket MFT-FOX VI 80 M 6.5/11

K2 Wall bracket MFT-FOX VI 80 S 11

K2 zelftappende Screw 5,5 x19 (500 st.)

K2-MK2 insertion nut with clip, Stainless steel

K2-Self-drilling screw 6.8x140 incl. mounted sealing washer

Cable Holder 90 degrees

KlickTop accessoires for stokScrews

Click Seam Clamp CF:x Single Rail

Plastic end stop Solo Profi05 - grey

L- Adapter Single Rail Set

Lightning protection clamp 8mm Set

M10 Stokbout with hoek (Offset connection)

M10x25 vierkantkopScrew