Battery energy storage
Grid-forming LFP systems for arbitrage, frequency regulation and firm capacity.
LFP battery systems, 1–800 MWh
- Round-trip efficiency89%
- Cycle life8,000+
- Response time<200 ms
What we build
From residential rooftops to gigawatt-scale plants — engineered, installed and operated under one quality standard.
Lab notes
Our R&D labs test next-generation cell architectures, bifacial yield models and predictive degradation analytics.
Visit the labs
31.2%tandem cell record
Portfolio
A global portfolio spanning deserts, alpine regions and tropical islands — each tuned to its local irradiance profile.


Alliance
We co-develop with utilities, governments, investors and manufacturers to accelerate the energy transition.
320+ partners on six continents
Become a partner
Since 2004
Solutions
From residential rooftops to gigawatt-scale plants — engineered, installed and operated under one quality standard.
Grid-forming LFP systems for arbitrage, frequency regulation and firm capacity.
LFP battery systems, 1–800 MWh
Ground-mounted plants with single-axis trackers, bifacial modules and 1500 V architecture for lowest LCOE.
50 MW – 2 GW ground-mounted plants
Drone thermography, robotic cleaning and AI fault detection across our global fleet.
Drone thermography, 24/7 SCADA
Rooftop, façade, carport and agrivoltaic systems maximising self-consumption for businesses.
Rooftop, carport and agri-PV