Solar storage

Bulgarian electricity trader Electrohold Trade is using software from Bavarian company The Mobility House to connect PV systems and battery storage with a combined capacity of 2.5 GWh.

Podcast: Energy Center is an iron flow storage system from ESS Inc. in Oregon, United States. The storage device offers 1.16 MWh of storage capacity and a maximum charging capacity of 174 kW. This modular solution comes in a single container and can be adapted to numerous commercial and network applications. Alan Greenshields, Director EMEA of ESS, discusses term storage systems and the potential of redox flow technlogy with the sustainable materials of iron, salt and water.

The commercial system manufacturer is incorporating high-temperature LFP cells, which do not require liquid cooling, in its latest Forton storage system.

The Chinese company is showcasing an upgraded version of its classic battery storage system at the Munich trade fair, alongside matching inverters, all while celebrating a special anniversary.

An AI-supported network of batteries from Ecoflow, Tritec Energy's in-roof system for more aesthetics and efficiency, the Aerofix mounting system from IBC Solar and Schletter's radically revamped planning tool. These are our top products of the week.

The 2025 event will feature a new space to showcase advancements and for dynamic exchange between scientists, business, trade visitors and influencers.

At the upcoming tradefair in Munich, the Spanish manufacturer is presenting its modular and scalable storage solutions for residential, C&I and utility-scale applications.

The manufacturer aims to help private consumers cut electricity bills further with an AI-supported battery network from the new Stream series. EcoFlow unveiled the system at a product launch in Berlin.

The Fronius Reserva energy storage system is one of several innovations presented at Intersolar Europe in Munich, bringing the Austrian family-owned company closer to its mission of “24 hours of sun.”

Ever  more companies are focusing on solar power with storage, but designing an effective system requires careful planning and consideration. Huawei Fusionsolar expert Guluma Megersa presented at a webinar on 20 November 2024 smart, cost-effective solutions that also prioritise system security.

Video: EcoFlow presents an innovative energy management system for homes, seamlessly integrating battery storage, heating systems and wallboxes for optimal user benefit. Fidan Simnica details the main components of the system and provides an overview of the new EcoFlow Pro app for professionals.

The Primo unit from SAX Power connects directly to a secured socket  – no battery inverter required. Project manager Reinhard Birmuske describes the suprisingly straightforward installation of this all-rounder.

Large-scale storage systems are gaining ground across Europe, driven by growing demand for grid stabilisation and peak load shifting. Italy, Great Britain and Germany are leading the charge. Download the new e-paper for free.

A boost for power-limited grids from ADS Tec Energy, the update of the planning software T-Sol, the world's smallest wallbox from Mahle and SMA´s new high-performance battery inverter. These are our top products of the week.

The new commercial storage system with hybrid cooling technology from Huawei, a complete system consisting of an intelligent wallbox and an inverter from Kontron Solar and E-Systems, ZCS Azzurro's high-voltage battery with hybrid inverter and Solaredge’s new app for installers. These are our top products of the week.

Manufacturer Mahle ChargeBig claims have made the world's smallest wallbox. The smallBOX ECO version has a charging capacity of 7.4 kW, while the PRO comes with 22 kW.

The A Power I 800 is a water-cooled lithium-ion battery system with 836 kWh of storage. Alongside peak energy shifting and frequency control, it can deliver continuous power in solar-supported microgrids. Watch our video!

The new Chargepost enables ultra-fast EV charging where grid power is limited. An integrated battery stores energy and delivers up to 300 kW to two vehicles, sidestepping costly grid upgrades.

PV on Tour: Sigenergy presents a the commercial storage system SigenStack. The modular storage system uses AI and comes with an external hybrid inverter. Depending on the version, the hybrid delivers between 50 and 125 kilowatts. Like the SigenStor home storage system, the system also has a sophisticated safety concept.

Manufacturer SMA has expanded its portfolio for storage solutions with the Sunny Central Storage 4600 UP-S. The new battery inverter has very good energy conversion efficiency and grid-forming functions in the power plant segment.

A new storage system with high-temperature cells, the first complete storage solution from BYD, Atmoce’s new low-voltage battery and an innovative home storage system featuring an AI-controlled energy management system are our top products of the week.

System provider Lumenhaus is showcasing the three-phase Sunsaver home storage system. The modular storage system comprises a power supply module, a control box, two to six battery modules and an AI-controlled energy management system.

Private-sector integration of renewables brings both challenges and opportunities. Tackling them calls for forward-looking solutions, says Timo Maier, Head of Utility Sales DACH at Sungrow.

The young company has introduced two new products – a micro inverter and a low-voltage M-ELV battery that operates at under 30 volts, offering increased safety for installers.

Manufacturer BYD Energy Storage presents the new Battery-Box HVE. The home storage system is offered in combination with the single-phase hybrid inverter Power-Box or the three-phase hybrid inverter Power-Box from BYD. This makes it the manufacturer's first integrated home storage system.