Latest Insights
Latest on the configuration policy of photovoltaic energy storage in port of spain
The Spanish government approved Royal Decree 7/2025 on June 24, resolving several long-standing obstacles hindering the secure and lawful deployment of energy storage projects. This move responds to the large-scale blackout incident experienced by the country in April this year.Read More Download files
Vanadium energy storage latest news
Sumitomo Electric is pleased to introduce its advanced vanadium redox flow battery (VRFB) at Energy Storage North America (ESNA), held at the San Diego Convention Center from February 25–27, 2025.Read More Download files
Latest reports on air energy storage
Decarbonization of the electric power sector is essential for sustainable development. Low-carbon generation technologies, such as solar and wind energy, can replace the CO2-emitting energy sources.Read More Download files
Latest progress of mengxi gravity energy storage project
The 25MW/100MWh project in Rudong, the company’s first commercial grid-scale project using its proprietary EVx gravity energy storage technology, was connected to the grid in December 2023, it announced last week (29 February). It can now start full commissioning of the project.Read More Download files
The latest breakthrough in new battery energy storage
In a new study recently published by Nature Communications, the team used K-Na/S batteries that combine inexpensive, readily-found elements — potassium (K) and sodium (Na), together with sulfur (S) — to create a low-cost, high-energy solution for long-duration energy storage.Read More Download files
Average wind solar storage price per 50kWh in Ethiopia
Average minimum cost per kWh obtained at Mekele was 0.0011$/kWh using VESTAS V110-2.0, while the highest average cost was 7.3148$/kWh using POLARIS P15-50 at Shire.Read More Download files
Lead acid battery storage cost breakdown in Ethiopia 2026
High demand for portable electronics such as tablets, LCDs, smartphones and wearable devices for instance, fitness bands, is increasing the market growth. The market is anticipated to witness significan.Read More Download files
Solar diesel hybrid storage project financing options in Ethiopia 2025
Standalone solar photovoltaic systems are increasingly being distributed in Ethiopia, but these systems are sub-optimal due to their intermittent power supply. A hybrid system that integrates and optimizes.Read More Download files
Successful bid price of BESS project in Ethiopia 2026
AES IN issued an all-source Request for Proposals (RFP) in 2023 in advance of its IRP to price out BESS. Averaging the cost of the bids resulted in a near-term cost of $1,130/kW. This was very well aligned with price forecasts from Bloomberg and Wood Mackenzie.Read More Download files
Average photovoltaic ESS price per 5kW in Ethiopia
A 5kW residential system that cost 180,000 ETB ($3,200) in 2022 now averages 240,000 ETB. But wait, no – that's not the whole story. Actually, new financing models are changing the game. The 2023 National Electrification Program introduced tax waivers for hybrid solar-diesel systems.Read More Download files
Average enterprise ESS system price per 5kW in Ethiopia
$280 - $580 per kWh (installed cost), though of course this will vary from region to region depending on economic levels. For large containerized systems (e.g., 100 kWh or more), the cost can drop to $180 - $300 per kWh.Read More Download files
Energy storage power station screen
Currently, the energy grid is changing to fit the increasing energy demands but also to support the rapid penetration of renewable energy sources. As a result, energy storage devices emerge to add buffer capacity.Read More Download files
