Solar storage products see major price cuts across Europe

Several manufacturers are offering steep discounts on home solar storage solutions ahead of Prime Day and other sales. Zendure announced up to €800 price reductions on its SolarFlow kits in Spain, with the SolarFlow 2400 Pro now €1,299 (down from €2,099) and the SolarFlow 800 Pro 2 sold for €889 instead of €1,649.

Octopus Energy launched two battery kits – “Powerbank” for renters and “Powerbank XL” for homeowners – that store cheap, green electricity and deliver it for free during evening peak hours. The kits will be available from 2027 in the UK, Germany, France, Italy and Spain, with the larger 10 kWh unit priced at €1,999 for a decade of zero‑cost electricity on the first 2,000 kWh per year.

Jackery’s SolarVault 3 Pro storage system is on sale in Germany for €799, a 44 % cut from the regular €1,698 price, and the larger SolarVault 3 Pro Max bundle is offered at €1,698, a 39 % discount. Both units include smart‑meter integration and a KI‑Smart‑Mode that schedules charging based on price and weather data.

Irish firm Mova began selling its LumeGret A2000 and A4000 solar‑battery units, with the larger model priced at €1,099 after a €300 launch discount. The devices combine inverter, battery and charge controller in a plug‑and‑play box suitable for balcony‑mounted PV arrays.

A consumer‑test report highlighted additional Prime‑Day deals on portable power stations, with discounts of up to 60 % on models such as the EcoFlow Delta 3 Plus and Jackery Explorer series.

Together, these promotions aim to make renewable‑energy storage more affordable for households without their own solar roofs, expanding access to cheaper, greener electricity.