According to Energy-Storage.News (26 August 2026) and MEED (21 August 2026), SPPC signed the contracts at a ceremony in Riyadh on 20 August 2026. These are the first-ever build-own-operate (BOO) battery storage contracts awarded through a Saudi government tender: winning bidders signed 15-year storage service agreements and hold 100% equity in their special purpose vehicles.
Project | Region | Winning consortium |
Al-Muwayh (500 MW / 2,000 MWh) | Makkah province | Saudi Energy + ACWA Power + Al Sharif Contracting |
Haden (500 MW / 2,000 MWh) | Makkah province | Saudi Energy + ACWA Power + Al Sharif Contracting |
Al-Kahafa (500 MW / 2,000 MWh) | Hail province | Saudi Energy + ACWA Power + Al Sharif Contracting |
Al-Khushaybi (500 MW / 2,000 MWh) | Qassim province | Engie + Haji Abdullah Alireza & Co. (~US$220M investment) |
Qualification launched in November 2024 and results were announced in January 2025, with 33 bidders applying, including Masdar, ACWA Power, EDF and TotalEnergies. The procurement program is aligned with Saudi Vision 2030's target of sourcing 50% of national electricity from renewables by the end of the decade.
On the equipment side, Gotion High-Tech announced on 28 September 2026 that it secured roughly 75% (6 GWh) of the G1 system supply — serving the Al Muwayah, Haden and Al Kahafa sites — with systems rated for -30°C to 55°C operation, a claimed 25-year design life, and desert-optimized thermal management.
· Group 2: 3 GW / 12 GWh. SPPC launched qualification for the second BOO round in April 2026 — six sites of 500 MW / 2,000 MWh each (Samha, Al-Leeth, Al-Henakiyah, Khulis, Sadawi, Ashyrah). Up to 27 firms prequalified, with bids due in October.
· A massive pipeline. As of early 2026, Saudi Arabia had 37 GWh of BESS projects announced as operating, under construction or in procurement; the UAE had around 28 GWh and growing (Energy-Storage.News).
· The world's fastest installer. In July 2026, global utility-scale additions reached 9.1 GW / 33.4 GWh; Saudi Arabia's 2.5 GW / 12.5 GWh accounted for 37.3% — ahead of China's 3.7 GW / 10 GWh (30.1%) — per Benchmark Mineral Intelligence data reported by Energy-Storage.News.
· The region is on track to become the world's third-largest storage market (Energy Storage Summit Middle East was held for the first time in Dubai, 1–3 September 2026).
1. Heat resilience is the first filter.
The technical battleground of the G1 tender was not price but extreme-environment engineering: desert thermal management, full output during sandstorms, controlled high-temperature degradation. The same applies to C&I sites in the Gulf — cooling design and high-temperature cell life decide project economics. When evaluating systems, ask for real output and derating curves at 45–55°C ambient.
2. Lifecycle cost is replacing upfront price.
A 25-year design life with no mid-life replacement has become an entry ticket for 15–20-year BOO contracts. C&I projects are shorter, but the logic holds: evaluate cost per kWh over the system's life and the warranty terms, not just the sticker price per kWh.
3. Local manufacturing and service are taking shape.
According to the China Energy Storage Alliance (CNESA), Sungrow's factory in Egypt's TEDA-Egypt industrial zone at Ain Sokhna will become the Middle East and Africa's first battery energy storage manufacturing base, with a planned 10 GWh annual capacity and production expected to start in April 2027. Regional service and localized supply chains are about to move from "nice to have" to "tender requirement".
Beyond utility-scale, Middle East commercial and industrial storage demand comes from three scenarios:
1. Diesel displacement and backup power — in weak-grid areas, remote construction sites and mining operations, PV-plus-storage hybrid systems are already cheaper than diesel;
2. Peak shaving and demand-charge management — malls and factories use batteries to clip peak demand charges; our article "Commercial Battery Storage and Demand Charges: How to Size Peak Shaving for a European Site" explains the sizing methodology, which transfers directly to Gulf tariff structures;
3. Solar self-consumption plus storage — as Saudi Arabia and the UAE push distributed solar, hybrid inverter plus battery becomes the standard configuration.
DEMUDA supplies C&I energy storage for the Middle East and global markets: 50 kW / 100 kWh all-in-one storage cabinets, 120 kW / 215 kWh high-voltage hybrid ESS, 10–60 kW three-phase hybrid inverters and stackable high-voltage batteries — with OEM/ODM customization, hot-climate configuration support and remote monitoring. Contact us for project selection support or distributor partnership in the region.
Q1: How big is Saudi Arabia's first battery storage tender?
On 20 August 2026, SPPC signed four 500 MW / 2,000 MWh BESS contracts — 2 GW / 8 GWh in total — worth over SAR 4.35 billion (~US$1.16 billion). These are Saudi Arabia's first BOO battery storage contracts, with 15-year service agreements.
Q2: When is the second tender round?
The Group 2 program covers 3 GW / 12 GWh across six sites. Qualification started in April 2026, with bids due in October 2026.
Q3: How fast is the Middle East storage market growing?
In July 2026 Saudi Arabia added 2.5 GW / 12.5 GWh of utility-scale storage — 37.3% of the global total and the world's largest share (Benchmark Mineral Intelligence data). As of early 2026, Saudi Arabia's announced BESS pipeline stood at 37 GWh and the UAE's at ~28 GWh.
Q4: What is the most important technical requirement for Middle East storage projects?
Extreme-environment resilience: desert thermal management, full output in sandstorm conditions, controlled high-temperature degradation, and a design life long enough for 15+ years of operation.
Q5: How do C&I users in the Middle East make money from storage?
Diesel displacement (off-grid and weak-grid sites), peak demand-charge reduction, and higher solar self-consumption. Actual returns depend on local tariff structures and load profiles.
