Sales volume of household energy storage products

How much energy does a home storage system generate?

Further, in March 2022, the Institute for Power Electronics and Electrical Drives (ISEA) and RWTH Aachen University found that the home storage systems (HSS) accounted for 93% of the 1,357 MWh of new energy capacity installed in 2021, while the rest 7% includes industrial and large-scale storage segments.

What are residential storage product features?

Residential storage product features depend significantly on the markets they are being sold in (Table 4). Providers typically offer much larger entry-level systems in the US and Australia, where the energy demand and typical customer-sited solar system size of an average home is larger than in Europe.

What is a residential energy storage system?

Residential energy storage systems integrate various components including battery cells, modules, power conversion systems (PCS), software i.e., battery management systems (BMS) and energy management systems (EMS), and other balance of plant items.

What is the revenue share of 6 to 10 kW in 2023?

The 6 to 10 kW category held more than 55% revenue share in 2023. It is expected to maintain its position during the prediction period. This is due to the rising energy consumption, increasing frequency of long power outages, faults in grid systems, and mounting demand for a greater amount of stable power.

Which markets will be able to take over battery storage in 2023?

Progress has been concentrated in a few leading markets including Germany, Italy, Japan, the US and Australia. Combined, BloombergNEF expects these five markets to represent around 88% of cumulative residential battery storage capacity installed globally by the end of 2023. Uptake in other markets today is limited by economic viability.

Should residential storage providers invest in aggregation & energy trading?

The downstream areas of the value chain, such as aggregation and energy trading, remain a focus area for these residential storage providers looking to grow their business and extract value. Investments tend to be focused in this area, and storage providers without these capabilities are increasingly acquiring them.