Store energy. Every way.™
Practical information about batteries, storing photovoltaic surplus as heat, energy management and designing the complete system.
Global battery deployment accelerated again in 2025, while lithium iron phosphate became the dominant stationary chemistry. Here is what the shift means when comparing a real storage system.
AKU-BAT’s example shows why generation, batteries and controllable consumption should be planned as one system.
Flexible demand is no longer limited to factories. Water heating, storage heating and controlled thermal loads can absorb electricity when supply is abundant and release useful heat later.
A Czech study reports that 84% of newly installed home solar systems included batteries and identifies heat as another practical destination for renewable surplus.
More than 2,500 GW of projects are waiting in grid queues worldwide. The IEA shows how batteries, flexible connections and grid-enhancing technologies can release capacity sooner.
Battery inventions account for an unprecedented share of energy patents. Innovation is accelerating, while compatibility, documentation and service remain decisive for a real installation.
