Gross sales of house batteries will likely be one and a half in a yr

Gross sales of house batteries are declining, in keeping with figures from Flemish community operator Fluvius The final information requested. They appear to be too costly to recoup the funding. The Flemish premium was additionally deleted.

Defined: Residence batteries are used together with photo voltaic panels. The unused power from these photo voltaic panels doesn’t movement again to {the electrical} grid, however is saved within the house battery for private use. Because of this, the electrical energy generated isn’t provided to the grid at very low costs and a household doesn’t should get costly electrical energy from the grid within the night and at evening.

The quantity: To date, solely 9,000 house batteries have been put in in 2024. If the development continues, there will likely be 21,000 by the tip of the yr.

• And that could be a very low quantity. In 2022, there was a rise in house battery gross sales with greater than 50,000 retailers. Final yr there have been 42,000. In different phrases: this yr we glance incredible.
• And that is as a result of the professionals do not outweigh the cons. As a result of a house battery is kind of an funding: 1,000 euros per kilowatt hour. Moreover, lifespan is restricted to 10 to fifteen years.
• It’s due to this fact typically troublesome to recoup the funding at regular electrical energy charges. When charges are excessive, is that attainable. However with the power disaster behind us, demand can also be declining. The payback time for photo voltaic panels is nearly as lengthy with a house battery as with out.
• Additionally disappear Flemish value explains the decline in gross sales figures. In 2022 you obtained a premium of 1,725 ​​euros from the Flemish authorities. At first of 2023, this was at a most of 850 euros. After March 31, 2023, the subsidy disappeared utterly.
• A substitute for house batteries is to retailer extra photo voltaic power in a boiler tank for decent water or underfloor heating. These strategies present methods to make use of the power generated successfully with out the excessive price of a house battery.